@@ -37,8 +37,7 @@ static void device_wakeup(struct wfx_dev *wdev)
* wait_for_completion_done_timeout()). So we have to emulate
* it.
*/
- if (wait_for_completion_timeout(&wdev->hif.ctrl_ready,
- msecs_to_jiffies(2))) {
+ if (wait_for_completion_timeout(&wdev->hif.ctrl_ready, msecs_to_jiffies(2))) {
complete(&wdev->hif.ctrl_ready);
return;
} else if (max_retry-- > 0) {
@@ -105,7 +104,8 @@ static int rx_helper(struct wfx_dev *wdev, size_t read_len, int *is_cnf)
if (!(hif->id & HIF_ID_IS_INDICATION)) {
(*is_cnf)++;
if (hif->id == HIF_CNF_ID_MULTI_TRANSMIT)
- release_count = ((struct wfx_hif_cnf_multi_transmit *)hif->body)->num_tx_confs;
+ release_count =
+ ((struct wfx_hif_cnf_multi_transmit *)hif->body)->num_tx_confs;
else
release_count = 1;
WARN(wdev->hif.tx_buffers_used < release_count, "corrupted buffer counter");
@@ -229,8 +229,7 @@ static void ack_sdio_data(struct wfx_dev *wdev)
wfx_config_reg_read(wdev, &cfg_reg);
if (cfg_reg & 0xFF) {
- dev_warn(wdev->dev, "chip reports errors: %02x\n",
- cfg_reg & 0xFF);
+ dev_warn(wdev->dev, "chip reports errors: %02x\n", cfg_reg & 0xFF);
wfx_config_reg_write_bits(wdev, 0xFF, 0x00);
}
}
@@ -261,8 +260,7 @@ static void bh_work(struct work_struct *work)
device_release(wdev);
release_chip = true;
}
- _trace_bh_stats(stats_ind, stats_req, stats_cnf,
- wdev->hif.tx_buffers_used, release_chip);
+ _trace_bh_stats(stats_ind, stats_req, stats_cnf, wdev->hif.tx_buffers_used, release_chip);
}
/* An IRQ from chip did occur */
@@ -21,10 +21,8 @@
#define WFX_REG_FRAME_OUT 0x7
struct wfx_hwbus_ops {
- int (*copy_from_io)(void *bus_priv, unsigned int addr,
- void *dst, size_t count);
- int (*copy_to_io)(void *bus_priv, unsigned int addr,
- const void *src, size_t count);
+ int (*copy_from_io)(void *bus_priv, unsigned int addr, void *dst, size_t count);
+ int (*copy_to_io)(void *bus_priv, unsigned int addr, const void *src, size_t count);
int (*irq_subscribe)(void *bus_priv);
int (*irq_unsubscribe)(void *bus_priv);
void (*lock)(void *bus_priv);
@@ -33,8 +33,7 @@ struct wfx_sdio_priv {
int of_irq;
};
-static int wfx_sdio_copy_from_io(void *priv, unsigned int reg_id,
- void *dst, size_t count)
+static int wfx_sdio_copy_from_io(void *priv, unsigned int reg_id, void *dst, size_t count)
{
struct wfx_sdio_priv *bus = priv;
unsigned int sdio_addr = reg_id << 2;
@@ -54,8 +53,7 @@ static int wfx_sdio_copy_from_io(void *priv, unsigned int reg_id,
return ret;
}
-static int wfx_sdio_copy_to_io(void *priv, unsigned int reg_id,
- const void *src, size_t count)
+static int wfx_sdio_copy_to_io(void *priv, unsigned int reg_id, const void *src, size_t count)
{
struct wfx_sdio_priv *bus = priv;
unsigned int sdio_addr = reg_id << 2;
@@ -126,8 +124,7 @@ static int wfx_sdio_irq_subscribe(void *priv)
flags = IRQF_TRIGGER_HIGH;
flags |= IRQF_ONESHOT;
ret = devm_request_threaded_irq(&bus->func->dev, bus->of_irq, NULL,
- wfx_sdio_irq_handler_ext, flags,
- "wfx", bus);
+ wfx_sdio_irq_handler_ext, flags, "wfx", bus);
if (ret)
return ret;
sdio_claim_host(bus->func);
@@ -176,8 +173,7 @@ static const struct of_device_id wfx_sdio_of_match[] = {
};
MODULE_DEVICE_TABLE(of, wfx_sdio_of_match);
-static int wfx_sdio_probe(struct sdio_func *func,
- const struct sdio_device_id *id)
+static int wfx_sdio_probe(struct sdio_func *func, const struct sdio_device_id *id)
{
struct device_node *np = func->dev.of_node;
struct wfx_sdio_priv *bus;
@@ -46,8 +46,7 @@ struct wfx_spi_priv {
* natively. The code below to support big endian host and commonly used SPI
* 8bits.
*/
-static int wfx_spi_copy_from_io(void *priv, unsigned int addr,
- void *dst, size_t count)
+static int wfx_spi_copy_from_io(void *priv, unsigned int addr, void *dst, size_t count)
{
struct wfx_spi_priv *bus = priv;
u16 regaddr = (addr << 12) | (count / 2) | SET_READ;
@@ -80,8 +79,7 @@ static int wfx_spi_copy_from_io(void *priv, unsigned int addr,
return ret;
}
-static int wfx_spi_copy_to_io(void *priv, unsigned int addr,
- const void *src, size_t count)
+static int wfx_spi_copy_to_io(void *priv, unsigned int addr, const void *src, size_t count)
{
struct wfx_spi_priv *bus = priv;
u16 regaddr = (addr << 12) | (count / 2);
@@ -149,8 +147,7 @@ static int wfx_spi_irq_subscribe(void *priv)
flags = IRQF_TRIGGER_HIGH;
flags |= IRQF_ONESHOT;
return devm_request_threaded_irq(&bus->func->dev, bus->func->irq, NULL,
- wfx_spi_irq_handler, IRQF_ONESHOT,
- "wfx", bus);
+ wfx_spi_irq_handler, IRQF_ONESHOT, "wfx", bus);
}
static int wfx_spi_irq_unsubscribe(void *priv)
@@ -190,14 +187,11 @@ static int wfx_spi_probe(struct spi_device *func)
return ret;
/* Trace below is also displayed by spi_setup() if compiled with DEBUG */
dev_dbg(&func->dev, "SPI params: CS=%d, mode=%d bits/word=%d speed=%d\n",
- func->chip_select, func->mode, func->bits_per_word,
- func->max_speed_hz);
+ func->chip_select, func->mode, func->bits_per_word, func->max_speed_hz);
if (func->bits_per_word != 16 && func->bits_per_word != 8)
- dev_warn(&func->dev, "unusual bits/word value: %d\n",
- func->bits_per_word);
+ dev_warn(&func->dev, "unusual bits/word value: %d\n", func->bits_per_word);
if (func->max_speed_hz > 50000000)
- dev_warn(&func->dev, "%dHz is a very high speed\n",
- func->max_speed_hz);
+ dev_warn(&func->dev, "%dHz is a very high speed\n", func->max_speed_hz);
bus = devm_kzalloc(&func->dev, sizeof(*bus), GFP_KERNEL);
if (!bus)
@@ -207,13 +201,11 @@ static int wfx_spi_probe(struct spi_device *func)
bus->need_swab = true;
spi_set_drvdata(func, bus);
- bus->gpio_reset = devm_gpiod_get_optional(&func->dev, "reset",
- GPIOD_OUT_LOW);
+ bus->gpio_reset = devm_gpiod_get_optional(&func->dev, "reset", GPIOD_OUT_LOW);
if (IS_ERR(bus->gpio_reset))
return PTR_ERR(bus->gpio_reset);
if (!bus->gpio_reset) {
- dev_warn(&func->dev,
- "gpio reset is not defined, trying to load firmware anyway\n");
+ dev_warn(&func->dev, "gpio reset is not defined, trying to load firmware anyway\n");
} else {
gpiod_set_consumer_name(bus->gpio_reset, "wfx reset");
if (spi_get_device_id(func)->driver_data & WFX_RESET_INVERTED)
@@ -34,8 +34,7 @@ static void wfx_rx_handle_ba(struct wfx_vif *wvif, struct ieee80211_mgmt *mgmt)
}
}
-void wfx_rx_cb(struct wfx_vif *wvif,
- const struct wfx_hif_ind_rx *arg, struct sk_buff *skb)
+void wfx_rx_cb(struct wfx_vif *wvif, const struct wfx_hif_ind_rx *arg, struct sk_buff *skb)
{
struct ieee80211_rx_status *hdr = IEEE80211_SKB_RXCB(skb);
struct ieee80211_hdr *frame = (struct ieee80211_hdr *)skb->data;
@@ -54,8 +53,7 @@ void wfx_rx_cb(struct wfx_vif *wvif,
}
hdr->band = NL80211_BAND_2GHZ;
- hdr->freq = ieee80211_channel_to_frequency(arg->channel_number,
- hdr->band);
+ hdr->freq = ieee80211_channel_to_frequency(arg->channel_number, hdr->band);
if (arg->rxed_rate >= 14) {
hdr->encoding = RX_ENC_HT;
@@ -12,7 +12,6 @@ struct wfx_vif;
struct sk_buff;
struct wfx_hif_ind_rx;
-void wfx_rx_cb(struct wfx_vif *wvif,
- const struct wfx_hif_ind_rx *arg, struct sk_buff *skb);
+void wfx_rx_cb(struct wfx_vif *wvif, const struct wfx_hif_ind_rx *arg, struct sk_buff *skb);
#endif
@@ -17,8 +17,7 @@
#include "traces.h"
#include "hif_tx_mib.h"
-static int wfx_get_hw_rate(struct wfx_dev *wdev,
- const struct ieee80211_tx_rate *rate)
+static int wfx_get_hw_rate(struct wfx_dev *wdev, const struct ieee80211_tx_rate *rate)
{
struct ieee80211_supported_band *band;
@@ -66,14 +65,12 @@ static void wfx_tx_policy_build(struct wfx_vif *wvif, struct wfx_tx_policy *poli
}
}
-static bool wfx_tx_policy_is_equal(const struct wfx_tx_policy *a,
- const struct wfx_tx_policy *b)
+static bool wfx_tx_policy_is_equal(const struct wfx_tx_policy *a, const struct wfx_tx_policy *b)
{
return !memcmp(a->rates, b->rates, sizeof(a->rates));
}
-static int wfx_tx_policy_find(struct wfx_tx_policy_cache *cache,
- struct wfx_tx_policy *wanted)
+static int wfx_tx_policy_find(struct wfx_tx_policy_cache *cache, struct wfx_tx_policy *wanted)
{
struct wfx_tx_policy *it;
@@ -86,15 +83,13 @@ static int wfx_tx_policy_find(struct wfx_tx_policy_cache *cache,
return -1;
}
-static void wfx_tx_policy_use(struct wfx_tx_policy_cache *cache,
- struct wfx_tx_policy *entry)
+static void wfx_tx_policy_use(struct wfx_tx_policy_cache *cache, struct wfx_tx_policy *entry)
{
++entry->usage_count;
list_move(&entry->link, &cache->used);
}
-static int wfx_tx_policy_release(struct wfx_tx_policy_cache *cache,
- struct wfx_tx_policy *entry)
+static int wfx_tx_policy_release(struct wfx_tx_policy_cache *cache, struct wfx_tx_policy *entry)
{
int ret = --entry->usage_count;
@@ -103,8 +98,7 @@ static int wfx_tx_policy_release(struct wfx_tx_policy_cache *cache,
return ret;
}
-static int wfx_tx_policy_get(struct wfx_vif *wvif,
- struct ieee80211_tx_rate *rates, bool *renew)
+static int wfx_tx_policy_get(struct wfx_vif *wvif, struct ieee80211_tx_rate *rates, bool *renew)
{
int idx;
struct wfx_tx_policy_cache *cache = &wvif->tx_policy_cache;
@@ -164,8 +158,7 @@ static int wfx_tx_policy_upload(struct wfx_vif *wvif)
do {
spin_lock_bh(&wvif->tx_policy_cache.lock);
for (i = 0; i < ARRAY_SIZE(wvif->tx_policy_cache.cache); ++i) {
- is_used = memzcmp(policies[i].rates,
- sizeof(policies[i].rates));
+ is_used = memzcmp(policies[i].rates, sizeof(policies[i].rates));
if (!policies[i].uploaded && is_used)
break;
}
@@ -183,8 +176,7 @@ static int wfx_tx_policy_upload(struct wfx_vif *wvif)
void wfx_tx_policy_upload_work(struct work_struct *work)
{
- struct wfx_vif *wvif =
- container_of(work, struct wfx_vif, tx_policy_upload_work);
+ struct wfx_vif *wvif = container_of(work, struct wfx_vif, tx_policy_upload_work);
wfx_tx_policy_upload(wvif);
wfx_tx_unlock(wvif->wdev);
@@ -221,8 +213,7 @@ static bool wfx_is_action_back(struct ieee80211_hdr *hdr)
static u8 wfx_tx_get_link_id(struct wfx_vif *wvif, struct ieee80211_sta *sta,
struct ieee80211_hdr *hdr)
{
- struct wfx_sta_priv *sta_priv =
- sta ? (struct wfx_sta_priv *)&sta->drv_priv : NULL;
+ struct wfx_sta_priv *sta_priv = sta ? (struct wfx_sta_priv *)&sta->drv_priv : NULL;
const u8 *da = ieee80211_get_DA(hdr);
if (sta_priv && sta_priv->link_id)
@@ -276,8 +267,7 @@ static void wfx_tx_fixup_rates(struct ieee80211_tx_rate *rates)
if (rates[i].idx == -1) {
rates[i].idx = 0;
rates[i].count = 8; /* == hw->max_rate_tries */
- rates[i].flags = rates[i - 1].flags &
- IEEE80211_TX_RC_MCS;
+ rates[i].flags = rates[i - 1].flags & IEEE80211_TX_RC_MCS;
break;
}
}
@@ -286,8 +276,7 @@ static void wfx_tx_fixup_rates(struct ieee80211_tx_rate *rates)
rates[i].flags &= ~IEEE80211_TX_RC_SHORT_GI;
}
-static u8 wfx_tx_get_retry_policy_id(struct wfx_vif *wvif,
- struct ieee80211_tx_info *tx_info)
+static u8 wfx_tx_get_retry_policy_id(struct wfx_vif *wvif, struct ieee80211_tx_info *tx_info)
{
bool tx_policy_renew = false;
u8 ret;
@@ -326,8 +315,7 @@ static int wfx_tx_get_icv_len(struct ieee80211_key_conf *hw_key)
return hw_key->icv_len + mic_space;
}
-static int wfx_tx_inner(struct wfx_vif *wvif, struct ieee80211_sta *sta,
- struct sk_buff *skb)
+static int wfx_tx_inner(struct wfx_vif *wvif, struct ieee80211_sta *sta, struct sk_buff *skb)
{
struct wfx_hif_msg *hif_msg;
struct wfx_hif_req_tx *req;
@@ -337,8 +325,7 @@ static int wfx_tx_inner(struct wfx_vif *wvif, struct ieee80211_sta *sta,
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
int queue_id = skb_get_queue_mapping(skb);
size_t offset = (size_t)skb->data & 3;
- int wmsg_len = sizeof(struct wfx_hif_msg) +
- sizeof(struct wfx_hif_req_tx) + offset;
+ int wmsg_len = sizeof(struct wfx_hif_msg) + sizeof(struct wfx_hif_req_tx) + offset;
WARN(queue_id >= IEEE80211_NUM_ACS, "unsupported queue_id");
wfx_tx_fixup_rates(tx_info->driver_rates);
@@ -396,16 +383,14 @@ static int wfx_tx_inner(struct wfx_vif *wvif, struct ieee80211_sta *sta,
return 0;
}
-void wfx_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control,
- struct sk_buff *skb)
+void wfx_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control, struct sk_buff *skb)
{
struct wfx_dev *wdev = hw->priv;
struct wfx_vif *wvif;
struct ieee80211_sta *sta = control ? control->sta : NULL;
struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
- size_t driver_data_room = sizeof_field(struct ieee80211_tx_info,
- rate_driver_data);
+ size_t driver_data_room = sizeof_field(struct ieee80211_tx_info, rate_driver_data);
compiletime_assert(sizeof(struct wfx_tx_priv) <= driver_data_room,
"struct tx_priv is too large");
@@ -437,8 +422,7 @@ static void wfx_skb_dtor(struct wfx_vif *wvif, struct sk_buff *skb)
{
struct wfx_hif_msg *hif = (struct wfx_hif_msg *)skb->data;
struct wfx_hif_req_tx *req = (struct wfx_hif_req_tx *)hif->body;
- unsigned int offset = sizeof(struct wfx_hif_msg) +
- sizeof(struct wfx_hif_req_tx) +
+ unsigned int offset = sizeof(struct wfx_hif_msg) + sizeof(struct wfx_hif_req_tx) +
req->fc_offset;
if (!wvif) {
@@ -450,8 +434,7 @@ static void wfx_skb_dtor(struct wfx_vif *wvif, struct sk_buff *skb)
ieee80211_tx_status_irqsafe(wvif->wdev->hw, skb);
}
-static void wfx_tx_fill_rates(struct wfx_dev *wdev,
- struct ieee80211_tx_info *tx_info,
+static void wfx_tx_fill_rates(struct wfx_dev *wdev, struct ieee80211_tx_info *tx_info,
const struct wfx_hif_cnf_tx *arg)
{
struct ieee80211_tx_rate *rate;
@@ -465,8 +448,7 @@ static void wfx_tx_fill_rates(struct wfx_dev *wdev,
rate = &tx_info->status.rates[i];
if (rate->idx < 0)
break;
- if (tx_count < rate->count &&
- arg->status == HIF_STATUS_TX_FAIL_RETRIES &&
+ if (tx_count < rate->count && arg->status == HIF_STATUS_TX_FAIL_RETRIES &&
arg->ack_failures)
dev_dbg(wdev->dev, "all retries were not consumed: %d != %d\n",
rate->count, tx_count);
@@ -521,9 +503,8 @@ void wfx_tx_confirm_cb(struct wfx_dev *wdev, const struct wfx_hif_cnf_tx *arg)
memset(tx_info->pad, 0, sizeof(tx_info->pad));
if (!arg->status) {
- tx_info->status.tx_time =
- le32_to_cpu(arg->media_delay) -
- le32_to_cpu(arg->tx_queue_delay);
+ tx_info->status.tx_time = le32_to_cpu(arg->media_delay) -
+ le32_to_cpu(arg->tx_queue_delay);
if (tx_info->flags & IEEE80211_TX_CTL_NO_ACK)
tx_info->flags |= IEEE80211_TX_STAT_NOACK_TRANSMITTED;
else
@@ -539,8 +520,7 @@ void wfx_tx_confirm_cb(struct wfx_dev *wdev, const struct wfx_hif_cnf_tx *arg)
wfx_skb_dtor(wvif, skb);
}
-static void wfx_flush_vif(struct wfx_vif *wvif, u32 queues,
- struct sk_buff_head *dropped)
+static void wfx_flush_vif(struct wfx_vif *wvif, u32 queues, struct sk_buff_head *dropped)
{
struct wfx_queue *queue;
int i;
@@ -558,16 +538,13 @@ static void wfx_flush_vif(struct wfx_vif *wvif, u32 queues,
if (!(BIT(i) & queues))
continue;
queue = &wvif->tx_queue[i];
- if (wait_event_timeout(wvif->wdev->tx_dequeue,
- wfx_tx_queue_empty(wvif, queue),
+ if (wait_event_timeout(wvif->wdev->tx_dequeue, wfx_tx_queue_empty(wvif, queue),
msecs_to_jiffies(1000)) <= 0)
- dev_warn(wvif->wdev->dev,
- "frames queued while flushing tx queues?");
+ dev_warn(wvif->wdev->dev, "frames queued while flushing tx queues?");
}
}
-void wfx_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
- u32 queues, bool drop)
+void wfx_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u32 queues, bool drop)
{
struct wfx_dev *wdev = hw->priv;
struct sk_buff_head dropped;
@@ -41,11 +41,9 @@ struct wfx_tx_priv {
void wfx_tx_policy_init(struct wfx_vif *wvif);
void wfx_tx_policy_upload_work(struct work_struct *work);
-void wfx_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control,
- struct sk_buff *skb);
+void wfx_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control, struct sk_buff *skb);
void wfx_tx_confirm_cb(struct wfx_dev *wdev, const struct wfx_hif_cnf_tx *arg);
-void wfx_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
- u32 queues, bool drop);
+void wfx_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u32 queues, bool drop);
static inline struct wfx_tx_priv *wfx_skb_tx_priv(struct sk_buff *skb)
{
@@ -31,8 +31,7 @@ static const struct trace_print_flags wfx_reg_print_map[] = {
wfx_reg_list,
};
-static const char *get_symbol(unsigned long val,
- const struct trace_print_flags *symbol_array)
+static const char *get_symbol(unsigned long val, const struct trace_print_flags *symbol_array)
{
int i;
@@ -73,8 +72,7 @@ static int wfx_counters_show(struct seq_file *seq, void *v)
return -EIO;
}
- seq_printf(seq, "%-24s %12s %12s %12s\n",
- "", "global", "iface 0", "iface 1");
+ seq_printf(seq, "%-24s %12s %12s %12s\n", "", "global", "iface 0", "iface 1");
#define PUT_COUNTER(name) \
seq_printf(seq, "%-24s %12d %12d %12d\n", #name, \
@@ -159,10 +157,8 @@ static int wfx_rx_stats_show(struct seq_file *seq, void *v)
mutex_lock(&wdev->rx_stats_lock);
seq_printf(seq, "Timestamp: %dus\n", st->date);
seq_printf(seq, "Low power clock: frequency %uHz, external %s\n",
- le32_to_cpu(st->pwr_clk_freq),
- st->is_ext_pwr_clk ? "yes" : "no");
- seq_printf(seq,
- "Num. of frames: %d, PER (x10e4): %d, Throughput: %dKbps/s\n",
+ le32_to_cpu(st->pwr_clk_freq), st->is_ext_pwr_clk ? "yes" : "no");
+ seq_printf(seq, "Num. of frames: %d, PER (x10e4): %d, Throughput: %dKbps/s\n",
st->nb_rx_frame, st->per_total, st->throughput);
seq_puts(seq, " Num. of PER RSSI SNR CFO\n");
seq_puts(seq, " frames (x10e4) (dBm) (dB) (kHz)\n");
@@ -206,8 +202,7 @@ static int wfx_tx_power_loop_show(struct seq_file *seq, void *v)
}
DEFINE_SHOW_ATTRIBUTE(wfx_tx_power_loop);
-static ssize_t wfx_send_pds_write(struct file *file,
- const char __user *user_buf,
+static ssize_t wfx_send_pds_write(struct file *file, const char __user *user_buf,
size_t count, loff_t *ppos)
{
struct wfx_dev *wdev = file->private_data;
@@ -241,8 +236,7 @@ struct dbgfs_hif_msg {
int ret;
};
-static ssize_t wfx_send_hif_msg_write(struct file *file,
- const char __user *user_buf,
+static ssize_t wfx_send_hif_msg_write(struct file *file, const char __user *user_buf,
size_t count, loff_t *ppos)
{
struct dbgfs_hif_msg *context = file->private_data;
@@ -268,8 +262,7 @@ static ssize_t wfx_send_hif_msg_write(struct file *file,
kfree(request);
return -EINVAL;
}
- context->ret = wfx_cmd_send(wdev, request, context->reply,
- sizeof(context->reply), false);
+ context->ret = wfx_cmd_send(wdev, request, context->reply, sizeof(context->reply), false);
kfree(request);
complete(&context->complete);
@@ -354,11 +347,9 @@ int wfx_debug_init(struct wfx_dev *wdev)
d = debugfs_create_dir("wfx", wdev->hw->wiphy->debugfsdir);
debugfs_create_file("counters", 0444, d, wdev, &wfx_counters_fops);
debugfs_create_file("rx_stats", 0444, d, wdev, &wfx_rx_stats_fops);
- debugfs_create_file("tx_power_loop", 0444, d, wdev,
- &wfx_tx_power_loop_fops);
+ debugfs_create_file("tx_power_loop", 0444, d, wdev, &wfx_tx_power_loop_fops);
debugfs_create_file("send_pds", 0200, d, wdev, &wfx_send_pds_fops);
- debugfs_create_file("send_hif_msg", 0600, d, wdev,
- &wfx_send_hif_msg_fops);
+ debugfs_create_file("send_hif_msg", 0600, d, wdev, &wfx_send_hif_msg_fops);
debugfs_create_file("ps_timeout", 0600, d, wdev, &wfx_ps_timeout_fops);
return 0;
@@ -79,8 +79,7 @@ static const char * const fwio_errors[] = {
* NOTE: it may also be possible to use 'pages' from struct firmware and avoid
* bounce buffer
*/
-static int wfx_sram_write_dma_safe(struct wfx_dev *wdev, u32 addr,
- const u8 *buf, size_t len)
+static int wfx_sram_write_dma_safe(struct wfx_dev *wdev, u32 addr, const u8 *buf, size_t len)
{
int ret;
const u8 *tmp;
@@ -112,8 +111,7 @@ static int get_firmware(struct wfx_dev *wdev, u32 keyset_chip,
if (ret) {
dev_info(wdev->dev, "can't load %s, falling back to %s.sec\n",
filename, wdev->pdata.file_fw);
- snprintf(filename, sizeof(filename), "%s.sec",
- wdev->pdata.file_fw);
+ snprintf(filename, sizeof(filename), "%s.sec", wdev->pdata.file_fw);
ret = request_firmware(fw, filename, wdev->dev);
if (ret) {
dev_err(wdev->dev, "can't load %s\n", filename);
@@ -166,8 +164,7 @@ static int wait_ncp_status(struct wfx_dev *wdev, u32 status)
return -ETIMEDOUT;
}
if (ktime_compare(now, start))
- dev_dbg(wdev->dev, "chip answer after %lldus\n",
- ktime_us_delta(now, start));
+ dev_dbg(wdev->dev, "chip answer after %lldus\n", ktime_us_delta(now, start));
else
dev_dbg(wdev->dev, "chip answer immediately\n");
return 0;
@@ -200,8 +197,7 @@ static int upload_firmware(struct wfx_dev *wdev, const u8 *data, size_t len)
dev_dbg(wdev->dev, "answer after %lldus\n",
ktime_us_delta(now, start));
- ret = wfx_sram_write_dma_safe(wdev,
- WFX_DNLD_FIFO + (offs % DNLD_FIFO_SIZE),
+ ret = wfx_sram_write_dma_safe(wdev, WFX_DNLD_FIFO + (offs % DNLD_FIFO_SIZE),
data + offs, DNLD_BLOCK_SIZE);
if (ret < 0)
return ret;
@@ -266,12 +262,10 @@ static int load_firmware_secure(struct wfx_dev *wdev)
goto error;
wfx_sram_reg_write(wdev, WFX_DNLD_FIFO, 0xFFFFFFFF); /* Fifo init */
- wfx_sram_write_dma_safe(wdev, WFX_DCA_FW_VERSION, "\x01\x00\x00\x00",
- FW_VERSION_SIZE);
+ wfx_sram_write_dma_safe(wdev, WFX_DCA_FW_VERSION, "\x01\x00\x00\x00", FW_VERSION_SIZE);
wfx_sram_write_dma_safe(wdev, WFX_DCA_FW_SIGNATURE, fw->data + fw_offset,
FW_SIGNATURE_SIZE);
- wfx_sram_write_dma_safe(wdev, WFX_DCA_FW_HASH,
- fw->data + fw_offset + FW_SIGNATURE_SIZE,
+ wfx_sram_write_dma_safe(wdev, WFX_DCA_FW_HASH, fw->data + fw_offset + FW_SIGNATURE_SIZE,
FW_HASH_SIZE);
wfx_sram_reg_write(wdev, WFX_DCA_IMAGE_SIZE, fw->size - header_size);
wfx_sram_reg_write(wdev, WFX_DCA_HOST_STATUS, HOST_UPLOAD_PENDING);
@@ -280,8 +274,7 @@ static int load_firmware_secure(struct wfx_dev *wdev)
goto error;
start = ktime_get();
- ret = upload_firmware(wdev, fw->data + header_size,
- fw->size - header_size);
+ ret = upload_firmware(wdev, fw->data + header_size, fw->size - header_size);
if (ret)
goto error;
dev_dbg(wdev->dev, "firmware load after %lldus\n",
@@ -320,12 +313,10 @@ static int init_gpr(struct wfx_dev *wdev)
};
for (i = 0; i < ARRAY_SIZE(gpr_init); i++) {
- ret = wfx_igpr_reg_write(wdev, gpr_init[i].index,
- gpr_init[i].value);
+ ret = wfx_igpr_reg_write(wdev, gpr_init[i].index, gpr_init[i].value);
if (ret < 0)
return ret;
- dev_dbg(wdev->dev, " index %02x: %08x\n",
- gpr_init[i].index, gpr_init[i].value);
+ dev_dbg(wdev->dev, " index %02x: %08x\n", gpr_init[i].index, gpr_init[i].value);
}
return 0;
}
@@ -360,8 +351,7 @@ int wfx_init_device(struct wfx_dev *wdev)
hw_revision = FIELD_GET(CFG_DEVICE_ID_MAJOR, reg);
if (hw_revision == 0) {
- dev_err(wdev->dev, "bad hardware revision number: %d\n",
- hw_revision);
+ dev_err(wdev->dev, "bad hardware revision number: %d\n", hw_revision);
return -ENODEV;
}
hw_type = FIELD_GET(CFG_DEVICE_ID_TYPE, reg);
@@ -388,8 +378,7 @@ int wfx_init_device(struct wfx_dev *wdev)
return -ETIMEDOUT;
}
}
- dev_dbg(wdev->dev, "chip wake up after %lldus\n",
- ktime_us_delta(now, start));
+ dev_dbg(wdev->dev, "chip wake up after %lldus\n", ktime_us_delta(now, start));
ret = wfx_config_reg_write_bits(wdev, CFG_CPU_RESET, 0);
if (ret < 0)
@@ -32,8 +32,7 @@ static int wfx_hif_generic_confirm(struct wfx_dev *wdev,
}
if (cmd != wdev->hif_cmd.buf_send->id) {
- dev_warn(wdev->dev,
- "chip response mismatch request: 0x%.2x vs 0x%.2x\n",
+ dev_warn(wdev->dev, "chip response mismatch request: 0x%.2x vs 0x%.2x\n",
cmd, wdev->hif_cmd.buf_send->id);
return -EINVAL;
}
@@ -72,8 +71,7 @@ static int wfx_hif_multi_tx_confirm(struct wfx_dev *wdev,
}
static int wfx_hif_startup_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
- const void *buf)
+ const struct wfx_hif_msg *hif, const void *buf)
{
const struct wfx_hif_ind_startup *body = buf;
@@ -87,19 +85,16 @@ static int wfx_hif_startup_indication(struct wfx_dev *wdev,
}
static int wfx_hif_wakeup_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
- const void *buf)
+ const struct wfx_hif_msg *hif, const void *buf)
{
- if (!wdev->pdata.gpio_wakeup ||
- gpiod_get_value(wdev->pdata.gpio_wakeup) == 0) {
+ if (!wdev->pdata.gpio_wakeup || gpiod_get_value(wdev->pdata.gpio_wakeup) == 0) {
dev_warn(wdev->dev, "unexpected wake-up indication\n");
return -EIO;
}
return 0;
}
-static int wfx_hif_receive_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
+static int wfx_hif_receive_indication(struct wfx_dev *wdev, const struct wfx_hif_msg *hif,
const void *buf, struct sk_buff *skb)
{
struct wfx_vif *wvif = wdev_to_wvif(wdev, hif->interface);
@@ -144,16 +139,14 @@ static int wfx_hif_event_indication(struct wfx_dev *wdev,
le32_to_cpu(body->event_data.ps_mode_error));
break;
default:
- dev_warn(wdev->dev, "unhandled event indication: %.2x\n",
- type);
+ dev_warn(wdev->dev, "unhandled event indication: %.2x\n", type);
break;
}
return 0;
}
static int wfx_hif_pm_mode_complete_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
- const void *buf)
+ const struct wfx_hif_msg *hif, const void *buf)
{
struct wfx_vif *wvif = wdev_to_wvif(wdev, hif->interface);
@@ -167,8 +160,7 @@ static int wfx_hif_pm_mode_complete_indication(struct wfx_dev *wdev,
}
static int wfx_hif_scan_complete_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
- const void *buf)
+ const struct wfx_hif_msg *hif, const void *buf)
{
struct wfx_vif *wvif = wdev_to_wvif(wdev, hif->interface);
const struct wfx_hif_ind_scan_cmpl *body = buf;
@@ -184,8 +176,7 @@ static int wfx_hif_scan_complete_indication(struct wfx_dev *wdev,
}
static int wfx_hif_join_complete_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
- const void *buf)
+ const struct wfx_hif_msg *hif, const void *buf)
{
struct wfx_vif *wvif = wdev_to_wvif(wdev, hif->interface);
@@ -199,8 +190,7 @@ static int wfx_hif_join_complete_indication(struct wfx_dev *wdev,
}
static int wfx_hif_suspend_resume_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
- const void *buf)
+ const struct wfx_hif_msg *hif, const void *buf)
{
const struct wfx_hif_ind_suspend_resume_tx *body = buf;
struct wfx_vif *wvif;
@@ -228,8 +218,7 @@ static int wfx_hif_suspend_resume_indication(struct wfx_dev *wdev,
}
static int wfx_hif_generic_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
- const void *buf)
+ const struct wfx_hif_msg *hif, const void *buf)
{
const struct wfx_hif_ind_generic *body = buf;
int type = le32_to_cpu(body->type);
@@ -246,14 +235,12 @@ static int wfx_hif_generic_indication(struct wfx_dev *wdev,
if (!wfx_api_older_than(wdev, 1, 4))
dev_info(wdev->dev, "Rx test ongoing. Temperature: %d degrees C\n",
body->data.rx_stats.current_temp);
- memcpy(&wdev->rx_stats, &body->data.rx_stats,
- sizeof(wdev->rx_stats));
+ memcpy(&wdev->rx_stats, &body->data.rx_stats, sizeof(wdev->rx_stats));
mutex_unlock(&wdev->rx_stats_lock);
return 0;
case HIF_GENERIC_INDICATION_TYPE_TX_POWER_LOOP_INFO:
mutex_lock(&wdev->tx_power_loop_info_lock);
- memcpy(&wdev->tx_power_loop_info,
- &body->data.tx_power_loop_info,
+ memcpy(&wdev->tx_power_loop_info, &body->data.tx_power_loop_info,
sizeof(wdev->tx_power_loop_info));
mutex_unlock(&wdev->tx_power_loop_info_lock);
return 0;
@@ -324,8 +311,7 @@ static int wfx_hif_error_indication(struct wfx_dev *wdev,
dev_err(wdev->dev, "asynchronous error: %s: %d\n",
hif_errors[i].str, param);
else
- dev_err(wdev->dev, "asynchronous error: %s\n",
- hif_errors[i].str);
+ dev_err(wdev->dev, "asynchronous error: %s\n", hif_errors[i].str);
else
dev_err(wdev->dev, "asynchronous error: unknown: %08x\n", type);
print_hex_dump(KERN_INFO, "hif: ", DUMP_PREFIX_OFFSET,
@@ -336,15 +322,13 @@ static int wfx_hif_error_indication(struct wfx_dev *wdev,
};
static int wfx_hif_exception_indication(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif,
- const void *buf)
+ const struct wfx_hif_msg *hif, const void *buf)
{
const struct wfx_hif_ind_exception *body = buf;
int type = le32_to_cpu(body->type);
if (type == 4)
- dev_err(wdev->dev, "firmware assert %d\n",
- le32_to_cpup((__le32 *)body->data));
+ dev_err(wdev->dev, "firmware assert %d\n", le32_to_cpup((__le32 *)body->data));
else
dev_err(wdev->dev, "firmware exception\n");
print_hex_dump(KERN_INFO, "hif: ", DUMP_PREFIX_OFFSET,
@@ -356,8 +340,7 @@ static int wfx_hif_exception_indication(struct wfx_dev *wdev,
static const struct {
int msg_id;
- int (*handler)(struct wfx_dev *wdev,
- const struct wfx_hif_msg *hif, const void *buf);
+ int (*handler)(struct wfx_dev *wdev, const struct wfx_hif_msg *hif, const void *buf);
} hif_handlers[] = {
/* Confirmations */
{ HIF_CNF_ID_TX, wfx_hif_tx_confirm },
@@ -392,8 +375,7 @@ void wfx_handle_rx(struct wfx_dev *wdev, struct sk_buff *skb)
* buf_send
*/
if (mutex_is_locked(&wdev->hif_cmd.lock) &&
- wdev->hif_cmd.buf_send &&
- wdev->hif_cmd.buf_send->id == hif_id) {
+ wdev->hif_cmd.buf_send && wdev->hif_cmd.buf_send->id == hif_id) {
wfx_hif_generic_confirm(wdev, hif, hif->body);
goto free;
}
@@ -405,11 +387,9 @@ void wfx_handle_rx(struct wfx_dev *wdev, struct sk_buff *skb)
}
}
if (hif_id & HIF_ID_IS_INDICATION)
- dev_err(wdev->dev, "unsupported HIF indication: ID %02x\n",
- hif_id);
+ dev_err(wdev->dev, "unsupported HIF indication: ID %02x\n", hif_id);
else
- dev_err(wdev->dev, "unexpected HIF confirmation: ID %02x\n",
- hif_id);
+ dev_err(wdev->dev, "unexpected HIF confirmation: ID %02x\n", hif_id);
free:
dev_kfree_skb(skb);
}
@@ -22,8 +22,7 @@ void wfx_init_hif_cmd(struct wfx_hif_cmd *hif_cmd)
mutex_init(&hif_cmd->lock);
}
-static void wfx_fill_header(struct wfx_hif_msg *hif, int if_id,
- unsigned int cmd, size_t size)
+static void wfx_fill_header(struct wfx_hif_msg *hif, int if_id, unsigned int cmd, size_t size)
{
if (if_id == -1)
if_id = 2;
@@ -190,14 +189,12 @@ int wfx_hif_read_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id,
ret = wfx_cmd_send(wdev, hif, reply, buf_len, false);
if (!ret && mib_id != le16_to_cpu(reply->mib_id)) {
- dev_warn(wdev->dev, "%s: confirmation mismatch request\n",
- __func__);
+ dev_warn(wdev->dev, "%s: confirmation mismatch request\n", __func__);
ret = -EIO;
}
if (ret == -ENOMEM)
dev_err(wdev->dev, "buffer is too small to receive %s (%zu < %d)\n",
- wfx_get_mib_name(mib_id), val_len,
- le16_to_cpu(reply->length));
+ wfx_get_mib_name(mib_id), val_len, le16_to_cpu(reply->length));
if (!ret)
memcpy(val, &reply->mib_data, le16_to_cpu(reply->length));
else
@@ -208,8 +205,7 @@ int wfx_hif_read_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id,
return ret;
}
-int wfx_hif_write_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id,
- void *val, size_t val_len)
+int wfx_hif_write_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *val, size_t val_len)
{
int ret;
struct wfx_hif_msg *hif;
@@ -232,8 +228,7 @@ int wfx_hif_scan(struct wfx_vif *wvif, struct cfg80211_scan_request *req,
{
int ret, i;
struct wfx_hif_msg *hif;
- size_t buf_len = sizeof(struct wfx_hif_req_start_scan_alt) +
- chan_num * sizeof(u8);
+ size_t buf_len = sizeof(struct wfx_hif_req_start_scan_alt) + chan_num * sizeof(u8);
struct wfx_hif_req_start_scan_alt *body = wfx_alloc_hif(buf_len, &hif);
WARN(chan_num > HIF_API_MAX_NB_CHANNELS, "invalid params");
@@ -242,20 +237,16 @@ int wfx_hif_scan(struct wfx_vif *wvif, struct cfg80211_scan_request *req,
if (!hif)
return -ENOMEM;
for (i = 0; i < req->n_ssids; i++) {
- memcpy(body->ssid_def[i].ssid, req->ssids[i].ssid,
- IEEE80211_MAX_SSID_LEN);
- body->ssid_def[i].ssid_length =
- cpu_to_le32(req->ssids[i].ssid_len);
+ memcpy(body->ssid_def[i].ssid, req->ssids[i].ssid, IEEE80211_MAX_SSID_LEN);
+ body->ssid_def[i].ssid_length = cpu_to_le32(req->ssids[i].ssid_len);
}
body->num_of_ssids = HIF_API_MAX_NB_SSIDS;
body->maintain_current_bss = 1;
body->disallow_ps = 1;
- body->tx_power_level =
- cpu_to_le32(req->channels[chan_start_idx]->max_power);
+ body->tx_power_level = cpu_to_le32(req->channels[chan_start_idx]->max_power);
body->num_of_channels = chan_num;
for (i = 0; i < chan_num; i++)
- body->channel_list[i] =
- req->channels[i + chan_start_idx]->hw_value;
+ body->channel_list[i] = req->channels[i + chan_start_idx]->hw_value;
if (req->no_cck)
body->max_transmit_rate = API_RATE_INDEX_G_6MBPS;
else
@@ -309,8 +300,7 @@ int wfx_hif_join(struct wfx_vif *wvif, const struct ieee80211_bss_conf *conf,
body->probe_for_join = !(channel->flags & IEEE80211_CHAN_NO_IR);
body->channel_number = channel->hw_value;
body->beacon_interval = cpu_to_le32(conf->beacon_int);
- body->basic_rate_set =
- cpu_to_le32(wfx_rate_mask_to_hw(wvif->wdev, conf->basic_rates));
+ body->basic_rate_set = cpu_to_le32(wfx_rate_mask_to_hw(wvif->wdev, conf->basic_rates));
memcpy(body->bssid, conf->bssid, sizeof(body->bssid));
if (ssid) {
body->ssid_length = cpu_to_le32(ssidlen);
@@ -326,15 +316,13 @@ int wfx_hif_set_bss_params(struct wfx_vif *wvif, int aid, int beacon_lost_count)
{
int ret;
struct wfx_hif_msg *hif;
- struct wfx_hif_req_set_bss_params *body = wfx_alloc_hif(sizeof(*body),
- &hif);
+ struct wfx_hif_req_set_bss_params *body = wfx_alloc_hif(sizeof(*body), &hif);
if (!hif)
return -ENOMEM;
body->aid = cpu_to_le16(aid);
body->beacon_lost_count = beacon_lost_count;
- wfx_fill_header(hif, wvif->id, HIF_REQ_ID_SET_BSS_PARAMS,
- sizeof(*body));
+ wfx_fill_header(hif, wvif->id, HIF_REQ_ID_SET_BSS_PARAMS, sizeof(*body));
ret = wfx_cmd_send(wvif->wdev, hif, NULL, 0, false);
kfree(hif);
return ret;
@@ -355,8 +343,7 @@ int wfx_hif_add_key(struct wfx_dev *wdev, const struct wfx_hif_req_add_key *arg)
/* Legacy firmwares expect that add_key to be sent on right
* interface.
*/
- wfx_fill_header(hif, arg->int_id, HIF_REQ_ID_ADD_KEY,
- sizeof(*body));
+ wfx_fill_header(hif, arg->int_id, HIF_REQ_ID_ADD_KEY, sizeof(*body));
else
wfx_fill_header(hif, -1, HIF_REQ_ID_ADD_KEY, sizeof(*body));
ret = wfx_cmd_send(wdev, hif, NULL, 0, false);
@@ -384,8 +371,7 @@ int wfx_hif_set_edca_queue_params(struct wfx_vif *wvif, u16 queue,
{
int ret;
struct wfx_hif_msg *hif;
- struct wfx_hif_req_edca_queue_params *body = wfx_alloc_hif(sizeof(*body),
- &hif);
+ struct wfx_hif_req_edca_queue_params *body = wfx_alloc_hif(sizeof(*body), &hif);
if (!body)
return -ENOMEM;
@@ -403,8 +389,7 @@ int wfx_hif_set_edca_queue_params(struct wfx_vif *wvif, u16 queue,
body->queue_id = HIF_QUEUE_ID_BACKGROUND;
if (wfx_api_older_than(wvif->wdev, 2, 0) && queue == IEEE80211_AC_BK)
body->queue_id = HIF_QUEUE_ID_BESTEFFORT;
- wfx_fill_header(hif, wvif->id, HIF_REQ_ID_EDCA_QUEUE_PARAMS,
- sizeof(*body));
+ wfx_fill_header(hif, wvif->id, HIF_REQ_ID_EDCA_QUEUE_PARAMS, sizeof(*body));
ret = wfx_cmd_send(wvif->wdev, hif, NULL, 0, false);
kfree(hif);
return ret;
@@ -414,8 +399,7 @@ int wfx_hif_set_pm(struct wfx_vif *wvif, bool ps, int dynamic_ps_timeout)
{
int ret;
struct wfx_hif_msg *hif;
- struct wfx_hif_req_set_pm_mode *body = wfx_alloc_hif(sizeof(*body),
- &hif);
+ struct wfx_hif_req_set_pm_mode *body = wfx_alloc_hif(sizeof(*body), &hif);
if (!body)
return -ENOMEM;
@@ -449,8 +433,7 @@ int wfx_hif_start(struct wfx_vif *wvif, const struct ieee80211_bss_conf *conf,
body->short_preamble = conf->use_short_preamble;
body->channel_number = channel->hw_value;
body->beacon_interval = cpu_to_le32(conf->beacon_int);
- body->basic_rate_set =
- cpu_to_le32(wfx_rate_mask_to_hw(wvif->wdev, conf->basic_rates));
+ body->basic_rate_set = cpu_to_le32(wfx_rate_mask_to_hw(wvif->wdev, conf->basic_rates));
body->ssid_length = conf->ssid_len;
memcpy(body->ssid, conf->ssid, conf->ssid_len);
wfx_fill_header(hif, wvif->id, HIF_REQ_ID_START, sizeof(*body));
@@ -463,21 +446,18 @@ int wfx_hif_beacon_transmit(struct wfx_vif *wvif, bool enable)
{
int ret;
struct wfx_hif_msg *hif;
- struct wfx_hif_req_beacon_transmit *body = wfx_alloc_hif(sizeof(*body),
- &hif);
+ struct wfx_hif_req_beacon_transmit *body = wfx_alloc_hif(sizeof(*body), &hif);
if (!hif)
return -ENOMEM;
body->enable_beaconing = enable ? 1 : 0;
- wfx_fill_header(hif, wvif->id, HIF_REQ_ID_BEACON_TRANSMIT,
- sizeof(*body));
+ wfx_fill_header(hif, wvif->id, HIF_REQ_ID_BEACON_TRANSMIT, sizeof(*body));
ret = wfx_cmd_send(wvif->wdev, hif, NULL, 0, false);
kfree(hif);
return ret;
}
-int wfx_hif_map_link(struct wfx_vif *wvif, bool unmap, u8 *mac_addr, int sta_id,
- bool mfp)
+int wfx_hif_map_link(struct wfx_vif *wvif, bool unmap, u8 *mac_addr, int sta_id, bool mfp)
{
int ret;
struct wfx_hif_msg *hif;
@@ -496,8 +476,7 @@ int wfx_hif_map_link(struct wfx_vif *wvif, bool unmap, u8 *mac_addr, int sta_id,
return ret;
}
-int wfx_hif_update_ie_beacon(struct wfx_vif *wvif,
- const u8 *ies, size_t ies_len)
+int wfx_hif_update_ie_beacon(struct wfx_vif *wvif, const u8 *ies, size_t ies_len)
{
int ret;
struct wfx_hif_msg *hif;
@@ -36,17 +36,14 @@ void wfx_init_hif_cmd(struct wfx_hif_cmd *wfx_hif_cmd);
int wfx_cmd_send(struct wfx_dev *wdev, struct wfx_hif_msg *request,
void *reply, size_t reply_len, bool async);
-int wfx_hif_read_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id,
- void *buf, size_t buf_size);
-int wfx_hif_write_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id,
- void *buf, size_t buf_size);
+int wfx_hif_read_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *buf, size_t buf_size);
+int wfx_hif_write_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *buf, size_t buf_size);
int wfx_hif_start(struct wfx_vif *wvif, const struct ieee80211_bss_conf *conf,
const struct ieee80211_channel *channel);
int wfx_hif_reset(struct wfx_vif *wvif, bool reset_stat);
int wfx_hif_join(struct wfx_vif *wvif, const struct ieee80211_bss_conf *conf,
struct ieee80211_channel *channel, const u8 *ssid, int ssidlen);
-int wfx_hif_map_link(struct wfx_vif *wvif,
- bool unmap, u8 *mac_addr, int sta_id, bool mfp);
+int wfx_hif_map_link(struct wfx_vif *wvif, bool unmap, u8 *mac_addr, int sta_id, bool mfp);
int wfx_hif_add_key(struct wfx_dev *wdev, const struct wfx_hif_req_add_key *arg);
int wfx_hif_remove_key(struct wfx_dev *wdev, int idx);
int wfx_hif_set_pm(struct wfx_vif *wvif, bool ps, int dynamic_ps_timeout);
@@ -20,14 +20,12 @@ int wfx_hif_set_output_power(struct wfx_vif *wvif, int val)
.power_level = cpu_to_le32(val * 10),
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_CURRENT_TX_POWER_LEVEL,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_CURRENT_TX_POWER_LEVEL,
&arg, sizeof(arg));
}
int wfx_hif_set_beacon_wakeup_period(struct wfx_vif *wvif,
- unsigned int dtim_interval,
- unsigned int listen_interval)
+ unsigned int dtim_interval, unsigned int listen_interval)
{
struct wfx_hif_mib_beacon_wake_up_period arg = {
.wakeup_period_min = dtim_interval,
@@ -37,13 +35,11 @@ int wfx_hif_set_beacon_wakeup_period(struct wfx_vif *wvif,
if (dtim_interval > 0xFF || listen_interval > 0xFFFF)
return -EINVAL;
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_BEACON_WAKEUP_PERIOD,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_BEACON_WAKEUP_PERIOD,
&arg, sizeof(arg));
}
-int wfx_hif_set_rcpi_rssi_threshold(struct wfx_vif *wvif,
- int rssi_thold, int rssi_hyst)
+int wfx_hif_set_rcpi_rssi_threshold(struct wfx_vif *wvif, int rssi_thold, int rssi_hyst)
{
struct wfx_hif_mib_rcpi_rssi_threshold arg = {
.rolling_average_count = 8,
@@ -60,8 +56,7 @@ int wfx_hif_set_rcpi_rssi_threshold(struct wfx_vif *wvif,
arg.lower_threshold = (arg.lower_threshold + 110) * 2;
}
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_RCPI_RSSI_THRESHOLD,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_RCPI_RSSI_THRESHOLD,
&arg, sizeof(arg));
}
@@ -74,9 +69,8 @@ int wfx_hif_get_counters_table(struct wfx_dev *wdev, int vif_id,
return wfx_hif_read_mib(wdev, vif_id, HIF_MIB_ID_COUNTERS_TABLE,
arg, sizeof(struct wfx_hif_mib_count_table));
} else {
- return wfx_hif_read_mib(wdev, vif_id,
- HIF_MIB_ID_EXTENDED_COUNTERS_TABLE, arg,
- sizeof(struct wfx_hif_mib_extended_count_table));
+ return wfx_hif_read_mib(wdev, vif_id, HIF_MIB_ID_EXTENDED_COUNTERS_TABLE,
+ arg, sizeof(struct wfx_hif_mib_extended_count_table));
}
}
@@ -86,8 +80,7 @@ int wfx_hif_set_macaddr(struct wfx_vif *wvif, u8 *mac)
if (mac)
ether_addr_copy(arg.mac_addr, mac);
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_DOT11_MAC_ADDRESS,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_DOT11_MAC_ADDRESS,
&arg, sizeof(arg));
}
@@ -100,8 +93,7 @@ int wfx_hif_set_rx_filter(struct wfx_vif *wvif,
arg.bssid_filter = 1;
if (!filter_prbreq)
arg.fwd_probe_req = 1;
- return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_RX_FILTER,
- &arg, sizeof(arg));
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_RX_FILTER, &arg, sizeof(arg));
}
int wfx_hif_set_beacon_filter_table(struct wfx_vif *wvif, int tbl_len,
@@ -116,26 +108,23 @@ int wfx_hif_set_beacon_filter_table(struct wfx_vif *wvif, int tbl_len,
return -ENOMEM;
arg->num_of_info_elmts = cpu_to_le32(tbl_len);
memcpy(arg->ie_table, tbl, flex_array_size(arg, ie_table, tbl_len));
- ret = wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_BEACON_FILTER_TABLE, arg, buf_len);
+ ret = wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_BEACON_FILTER_TABLE,
+ arg, buf_len);
kfree(arg);
return ret;
}
-int wfx_hif_beacon_filter_control(struct wfx_vif *wvif,
- int enable, int beacon_count)
+int wfx_hif_beacon_filter_control(struct wfx_vif *wvif, int enable, int beacon_count)
{
struct wfx_hif_mib_bcn_filter_enable arg = {
.enable = cpu_to_le32(enable),
.bcn_count = cpu_to_le32(beacon_count),
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_BEACON_FILTER_ENABLE,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_BEACON_FILTER_ENABLE,
&arg, sizeof(arg));
}
-int wfx_hif_set_operational_mode(struct wfx_dev *wdev,
- enum wfx_hif_op_power_mode mode)
+int wfx_hif_set_operational_mode(struct wfx_dev *wdev, enum wfx_hif_op_power_mode mode)
{
struct wfx_hif_mib_gl_operational_power_mode arg = {
.power_mode = mode,
@@ -173,21 +162,18 @@ int wfx_hif_set_mfp(struct wfx_vif *wvif, bool capable, bool required)
}
if (!required)
arg.unpmf_allowed = 1;
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_PROTECTED_MGMT_POLICY,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_PROTECTED_MGMT_POLICY,
&arg, sizeof(arg));
}
-int wfx_hif_set_block_ack_policy(struct wfx_vif *wvif,
- u8 tx_tid_policy, u8 rx_tid_policy)
+int wfx_hif_set_block_ack_policy(struct wfx_vif *wvif, u8 tx_tid_policy, u8 rx_tid_policy)
{
struct wfx_hif_mib_block_ack_policy arg = {
.block_ack_tx_tid_policy = tx_tid_policy,
.block_ack_rx_tid_policy = rx_tid_policy,
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_BLOCK_ACK_POLICY,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_BLOCK_ACK_POLICY,
&arg, sizeof(arg));
}
@@ -203,13 +189,11 @@ int wfx_hif_set_association_mode(struct wfx_vif *wvif, int ampdu_density,
.mpdu_start_spacing = ampdu_density,
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_SET_ASSOCIATION_MODE,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_SET_ASSOCIATION_MODE,
&arg, sizeof(arg));
}
-int wfx_hif_set_tx_rate_retry_policy(struct wfx_vif *wvif,
- int policy_index, u8 *rates)
+int wfx_hif_set_tx_rate_retry_policy(struct wfx_vif *wvif, int policy_index, u8 *rates)
{
struct wfx_hif_mib_set_tx_rate_retry_policy *arg;
size_t size = struct_size(arg, tx_rate_retry_policy, 1);
@@ -227,8 +211,7 @@ int wfx_hif_set_tx_rate_retry_policy(struct wfx_vif *wvif,
arg->tx_rate_retry_policy[0].count_init = 1;
memcpy(&arg->tx_rate_retry_policy[0].rates, rates,
sizeof(arg->tx_rate_retry_policy[0].rates));
- ret = wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_SET_TX_RATE_RETRY_POLICY,
+ ret = wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_SET_TX_RATE_RETRY_POLICY,
arg, size);
kfree(arg);
return ret;
@@ -240,8 +223,7 @@ int wfx_hif_keep_alive_period(struct wfx_vif *wvif, int period)
.keep_alive_period = cpu_to_le16(period),
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_KEEP_ALIVE_PERIOD,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_KEEP_ALIVE_PERIOD,
&arg, sizeof(arg));
};
@@ -257,8 +239,7 @@ int wfx_hif_set_arp_ipv4_filter(struct wfx_vif *wvif, int idx, __be32 *addr)
memcpy(arg.ipv4_address, addr, sizeof(arg.ipv4_address));
arg.arp_enable = HIF_ARP_NS_FILTERING_ENABLE;
}
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_ARP_IP_ADDRESSES_TABLE,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_ARP_IP_ADDRESSES_TABLE,
&arg, sizeof(arg));
}
@@ -268,8 +249,7 @@ int wfx_hif_use_multi_tx_conf(struct wfx_dev *wdev, bool enable)
.enable_multi_tx_conf = enable,
};
- return wfx_hif_write_mib(wdev, -1, HIF_MIB_ID_GL_SET_MULTI_MSG,
- &arg, sizeof(arg));
+ return wfx_hif_write_mib(wdev, -1, HIF_MIB_ID_GL_SET_MULTI_MSG, &arg, sizeof(arg));
}
int wfx_hif_set_uapsd_info(struct wfx_vif *wvif, unsigned long val)
@@ -284,8 +264,7 @@ int wfx_hif_set_uapsd_info(struct wfx_vif *wvif, unsigned long val)
arg.trig_be = 1;
if (val & BIT(IEEE80211_AC_BK))
arg.trig_bckgrnd = 1;
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_SET_UAPSD_INFORMATION,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_SET_UAPSD_INFORMATION,
&arg, sizeof(arg));
}
@@ -295,8 +274,7 @@ int wfx_hif_erp_use_protection(struct wfx_vif *wvif, bool enable)
.use_cts_to_self = enable,
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_NON_ERP_PROTECTION,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_NON_ERP_PROTECTION,
&arg, sizeof(arg));
}
@@ -306,8 +284,7 @@ int wfx_hif_slot_time(struct wfx_vif *wvif, int val)
.slot_time = cpu_to_le32(val),
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_SLOT_TIME,
- &arg, sizeof(arg));
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_SLOT_TIME, &arg, sizeof(arg));
}
int wfx_hif_wep_default_key_id(struct wfx_vif *wvif, int val)
@@ -316,8 +293,7 @@ int wfx_hif_wep_default_key_id(struct wfx_vif *wvif, int val)
.wep_default_key_id = val,
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_DOT11_WEP_DEFAULT_KEY_ID,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_DOT11_WEP_DEFAULT_KEY_ID,
&arg, sizeof(arg));
}
@@ -327,7 +303,6 @@ int wfx_hif_rts_threshold(struct wfx_vif *wvif, int val)
.threshold = cpu_to_le32(val >= 0 ? val : 0xFFFF),
};
- return wfx_hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_DOT11_RTS_THRESHOLD,
+ return wfx_hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_DOT11_RTS_THRESHOLD,
&arg, sizeof(arg));
}
@@ -19,30 +19,23 @@ struct wfx_hif_mib_extended_count_table;
int wfx_hif_set_output_power(struct wfx_vif *wvif, int val);
int wfx_hif_set_beacon_wakeup_period(struct wfx_vif *wvif,
- unsigned int dtim_interval,
- unsigned int listen_interval);
-int wfx_hif_set_rcpi_rssi_threshold(struct wfx_vif *wvif,
- int rssi_thold, int rssi_hyst);
+ unsigned int dtim_interval, unsigned int listen_interval);
+int wfx_hif_set_rcpi_rssi_threshold(struct wfx_vif *wvif, int rssi_thold, int rssi_hyst);
int wfx_hif_get_counters_table(struct wfx_dev *wdev, int vif_id,
struct wfx_hif_mib_extended_count_table *arg);
int wfx_hif_set_macaddr(struct wfx_vif *wvif, u8 *mac);
-int wfx_hif_set_rx_filter(struct wfx_vif *wvif,
- bool filter_bssid, bool fwd_probe_req);
+int wfx_hif_set_rx_filter(struct wfx_vif *wvif, bool filter_bssid, bool fwd_probe_req);
int wfx_hif_set_beacon_filter_table(struct wfx_vif *wvif, int tbl_len,
const struct wfx_hif_ie_table_entry *tbl);
-int wfx_hif_beacon_filter_control(struct wfx_vif *wvif,
- int enable, int beacon_count);
-int wfx_hif_set_operational_mode(struct wfx_dev *wdev,
- enum wfx_hif_op_power_mode mode);
+int wfx_hif_beacon_filter_control(struct wfx_vif *wvif, int enable, int beacon_count);
+int wfx_hif_set_operational_mode(struct wfx_dev *wdev, enum wfx_hif_op_power_mode mode);
int wfx_hif_set_template_frame(struct wfx_vif *wvif, struct sk_buff *skb,
u8 frame_type, int init_rate);
int wfx_hif_set_mfp(struct wfx_vif *wvif, bool capable, bool required);
-int wfx_hif_set_block_ack_policy(struct wfx_vif *wvif,
- u8 tx_tid_policy, u8 rx_tid_policy);
+int wfx_hif_set_block_ack_policy(struct wfx_vif *wvif, u8 tx_tid_policy, u8 rx_tid_policy);
int wfx_hif_set_association_mode(struct wfx_vif *wvif, int ampdu_density,
bool greenfield, bool short_preamble);
-int wfx_hif_set_tx_rate_retry_policy(struct wfx_vif *wvif,
- int policy_index, u8 *rates);
+int wfx_hif_set_tx_rate_retry_policy(struct wfx_vif *wvif, int policy_index, u8 *rates);
int wfx_hif_keep_alive_period(struct wfx_vif *wvif, int period);
int wfx_hif_set_arp_ipv4_filter(struct wfx_vif *wvif, int idx, __be32 *addr);
int wfx_hif_use_multi_tx_conf(struct wfx_dev *wdev, bool enable);
@@ -25,14 +25,12 @@ static int wfx_read32(struct wfx_dev *wdev, int reg, u32 *val)
*val = ~0; /* Never return undefined value */
if (!tmp)
return -ENOMEM;
- ret = wdev->hwbus_ops->copy_from_io(wdev->hwbus_priv, reg, tmp,
- sizeof(u32));
+ ret = wdev->hwbus_ops->copy_from_io(wdev->hwbus_priv, reg, tmp, sizeof(u32));
if (ret >= 0)
*val = le32_to_cpu(*tmp);
kfree(tmp);
if (ret)
- dev_err(wdev->dev, "%s: bus communication error: %d\n",
- __func__, ret);
+ dev_err(wdev->dev, "%s: bus communication error: %d\n", __func__, ret);
return ret;
}
@@ -44,12 +42,10 @@ static int wfx_write32(struct wfx_dev *wdev, int reg, u32 val)
if (!tmp)
return -ENOMEM;
*tmp = cpu_to_le32(val);
- ret = wdev->hwbus_ops->copy_to_io(wdev->hwbus_priv, reg, tmp,
- sizeof(u32));
+ ret = wdev->hwbus_ops->copy_to_io(wdev->hwbus_priv, reg, tmp, sizeof(u32));
kfree(tmp);
if (ret)
- dev_err(wdev->dev, "%s: bus communication error: %d\n",
- __func__, ret);
+ dev_err(wdev->dev, "%s: bus communication error: %d\n", __func__, ret);
return ret;
}
@@ -187,8 +183,7 @@ static int wfx_indirect_write_locked(struct wfx_dev *wdev, int reg, u32 addr,
return ret;
}
-static int wfx_indirect_read32_locked(struct wfx_dev *wdev, int reg,
- u32 addr, u32 *val)
+static int wfx_indirect_read32_locked(struct wfx_dev *wdev, int reg, u32 addr, u32 *val)
{
int ret;
__le32 *tmp = kmalloc(sizeof(u32), GFP_KERNEL);
@@ -227,13 +222,11 @@ int wfx_data_read(struct wfx_dev *wdev, void *buf, size_t len)
WARN(!IS_ALIGNED((uintptr_t)buf, 4), "unaligned buffer");
wdev->hwbus_ops->lock(wdev->hwbus_priv);
- ret = wdev->hwbus_ops->copy_from_io(wdev->hwbus_priv,
- WFX_REG_IN_OUT_QUEUE, buf, len);
+ ret = wdev->hwbus_ops->copy_from_io(wdev->hwbus_priv, WFX_REG_IN_OUT_QUEUE, buf, len);
_trace_io_read(WFX_REG_IN_OUT_QUEUE, buf, len);
wdev->hwbus_ops->unlock(wdev->hwbus_priv);
if (ret)
- dev_err(wdev->dev, "%s: bus communication error: %d\n",
- __func__, ret);
+ dev_err(wdev->dev, "%s: bus communication error: %d\n", __func__, ret);
return ret;
}
@@ -243,52 +236,42 @@ int wfx_data_write(struct wfx_dev *wdev, const void *buf, size_t len)
WARN(!IS_ALIGNED((uintptr_t)buf, 4), "unaligned buffer");
wdev->hwbus_ops->lock(wdev->hwbus_priv);
- ret = wdev->hwbus_ops->copy_to_io(wdev->hwbus_priv,
- WFX_REG_IN_OUT_QUEUE, buf, len);
+ ret = wdev->hwbus_ops->copy_to_io(wdev->hwbus_priv, WFX_REG_IN_OUT_QUEUE, buf, len);
_trace_io_write(WFX_REG_IN_OUT_QUEUE, buf, len);
wdev->hwbus_ops->unlock(wdev->hwbus_priv);
if (ret)
- dev_err(wdev->dev, "%s: bus communication error: %d\n",
- __func__, ret);
+ dev_err(wdev->dev, "%s: bus communication error: %d\n", __func__, ret);
return ret;
}
int wfx_sram_buf_read(struct wfx_dev *wdev, u32 addr, void *buf, size_t len)
{
- return wfx_indirect_read_locked(wdev, WFX_REG_SRAM_DPORT,
- addr, buf, len);
+ return wfx_indirect_read_locked(wdev, WFX_REG_SRAM_DPORT, addr, buf, len);
}
int wfx_ahb_buf_read(struct wfx_dev *wdev, u32 addr, void *buf, size_t len)
{
- return wfx_indirect_read_locked(wdev, WFX_REG_AHB_DPORT,
- addr, buf, len);
+ return wfx_indirect_read_locked(wdev, WFX_REG_AHB_DPORT, addr, buf, len);
}
-int wfx_sram_buf_write(struct wfx_dev *wdev, u32 addr,
- const void *buf, size_t len)
+int wfx_sram_buf_write(struct wfx_dev *wdev, u32 addr, const void *buf, size_t len)
{
- return wfx_indirect_write_locked(wdev, WFX_REG_SRAM_DPORT,
- addr, buf, len);
+ return wfx_indirect_write_locked(wdev, WFX_REG_SRAM_DPORT, addr, buf, len);
}
-int wfx_ahb_buf_write(struct wfx_dev *wdev, u32 addr,
- const void *buf, size_t len)
+int wfx_ahb_buf_write(struct wfx_dev *wdev, u32 addr, const void *buf, size_t len)
{
- return wfx_indirect_write_locked(wdev, WFX_REG_AHB_DPORT,
- addr, buf, len);
+ return wfx_indirect_write_locked(wdev, WFX_REG_AHB_DPORT, addr, buf, len);
}
int wfx_sram_reg_read(struct wfx_dev *wdev, u32 addr, u32 *val)
{
- return wfx_indirect_read32_locked(wdev, WFX_REG_SRAM_DPORT,
- addr, val);
+ return wfx_indirect_read32_locked(wdev, WFX_REG_SRAM_DPORT, addr, val);
}
int wfx_ahb_reg_read(struct wfx_dev *wdev, u32 addr, u32 *val)
{
- return wfx_indirect_read32_locked(wdev, WFX_REG_AHB_DPORT,
- addr, val);
+ return wfx_indirect_read32_locked(wdev, WFX_REG_AHB_DPORT, addr, val);
}
int wfx_sram_reg_write(struct wfx_dev *wdev, u32 addr, u32 val)
@@ -55,9 +55,8 @@ static u8 fill_tkip_pair(struct wfx_hif_tkip_pairwise_key *msg,
{
u8 *keybuf = key->key;
- WARN(key->keylen != sizeof(msg->tkip_key_data)
- + sizeof(msg->tx_mic_key)
- + sizeof(msg->rx_mic_key), "inconsistent data");
+ WARN(key->keylen != sizeof(msg->tkip_key_data) + sizeof(msg->tx_mic_key) +
+ sizeof(msg->rx_mic_key), "inconsistent data");
memcpy(msg->tkip_key_data, keybuf, sizeof(msg->tkip_key_data));
keybuf += sizeof(msg->tkip_key_data);
memcpy(msg->tx_mic_key, keybuf, sizeof(msg->tx_mic_key));
@@ -67,20 +66,16 @@ static u8 fill_tkip_pair(struct wfx_hif_tkip_pairwise_key *msg,
return HIF_KEY_TYPE_TKIP_PAIRWISE;
}
-static u8 fill_tkip_group(struct wfx_hif_tkip_group_key *msg,
- struct ieee80211_key_conf *key,
- struct ieee80211_key_seq *seq,
- enum nl80211_iftype iftype)
+static u8 fill_tkip_group(struct wfx_hif_tkip_group_key *msg, struct ieee80211_key_conf *key,
+ struct ieee80211_key_seq *seq, enum nl80211_iftype iftype)
{
u8 *keybuf = key->key;
- WARN(key->keylen != sizeof(msg->tkip_key_data)
- + 2 * sizeof(msg->rx_mic_key), "inconsistent data");
+ WARN(key->keylen != sizeof(msg->tkip_key_data) + 2 * sizeof(msg->rx_mic_key),
+ "inconsistent data");
msg->key_id = key->keyidx;
- memcpy(msg->rx_sequence_counter,
- &seq->tkip.iv16, sizeof(seq->tkip.iv16));
- memcpy(msg->rx_sequence_counter + sizeof(u16),
- &seq->tkip.iv32, sizeof(seq->tkip.iv32));
+ memcpy(msg->rx_sequence_counter, &seq->tkip.iv16, sizeof(seq->tkip.iv16));
+ memcpy(msg->rx_sequence_counter + sizeof(u16), &seq->tkip.iv32, sizeof(seq->tkip.iv32));
memcpy(msg->tkip_key_data, keybuf, sizeof(msg->tkip_key_data));
keybuf += sizeof(msg->tkip_key_data);
if (iftype == NL80211_IFTYPE_AP)
@@ -102,8 +97,7 @@ static u8 fill_ccmp_pair(struct wfx_hif_aes_pairwise_key *msg,
}
static u8 fill_ccmp_group(struct wfx_hif_aes_group_key *msg,
- struct ieee80211_key_conf *key,
- struct ieee80211_key_seq *seq)
+ struct ieee80211_key_conf *key, struct ieee80211_key_seq *seq)
{
WARN(key->keylen != sizeof(msg->aes_key_data), "inconsistent data");
memcpy(msg->aes_key_data, key->key, key->keylen);
@@ -118,8 +112,8 @@ static u8 fill_sms4_pair(struct wfx_hif_wapi_pairwise_key *msg,
{
u8 *keybuf = key->key;
- WARN(key->keylen != sizeof(msg->wapi_key_data)
- + sizeof(msg->mic_key_data), "inconsistent data");
+ WARN(key->keylen != sizeof(msg->wapi_key_data) + sizeof(msg->mic_key_data),
+ "inconsistent data");
ether_addr_copy(msg->peer_address, peer_addr);
memcpy(msg->wapi_key_data, keybuf, sizeof(msg->wapi_key_data));
keybuf += sizeof(msg->wapi_key_data);
@@ -133,8 +127,8 @@ static u8 fill_sms4_group(struct wfx_hif_wapi_group_key *msg,
{
u8 *keybuf = key->key;
- WARN(key->keylen != sizeof(msg->wapi_key_data)
- + sizeof(msg->mic_key_data), "inconsistent data");
+ WARN(key->keylen != sizeof(msg->wapi_key_data) + sizeof(msg->mic_key_data),
+ "inconsistent data");
memcpy(msg->wapi_key_data, keybuf, sizeof(msg->wapi_key_data));
keybuf += sizeof(msg->wapi_key_data);
memcpy(msg->mic_key_data, keybuf, sizeof(msg->mic_key_data));
@@ -143,8 +137,7 @@ static u8 fill_sms4_group(struct wfx_hif_wapi_group_key *msg,
}
static u8 fill_aes_cmac_group(struct wfx_hif_igtk_group_key *msg,
- struct ieee80211_key_conf *key,
- struct ieee80211_key_seq *seq)
+ struct ieee80211_key_conf *key, struct ieee80211_key_seq *seq)
{
WARN(key->keylen != sizeof(msg->igtk_key_data), "inconsistent data");
memcpy(msg->igtk_key_data, key->key, key->keylen);
@@ -173,28 +166,23 @@ static int wfx_add_key(struct wfx_vif *wvif, struct ieee80211_sta *sta,
if (key->cipher == WLAN_CIPHER_SUITE_WEP40 ||
key->cipher == WLAN_CIPHER_SUITE_WEP104) {
if (pairwise)
- k.type = fill_wep_pair(&k.key.wep_pairwise_key, key,
- sta->addr);
+ k.type = fill_wep_pair(&k.key.wep_pairwise_key, key, sta->addr);
else
k.type = fill_wep_group(&k.key.wep_group_key, key);
} else if (key->cipher == WLAN_CIPHER_SUITE_TKIP) {
if (pairwise)
- k.type = fill_tkip_pair(&k.key.tkip_pairwise_key, key,
- sta->addr);
+ k.type = fill_tkip_pair(&k.key.tkip_pairwise_key, key, sta->addr);
else
- k.type = fill_tkip_group(&k.key.tkip_group_key, key,
- &seq, wvif->vif->type);
+ k.type = fill_tkip_group(&k.key.tkip_group_key, key, &seq,
+ wvif->vif->type);
} else if (key->cipher == WLAN_CIPHER_SUITE_CCMP) {
if (pairwise)
- k.type = fill_ccmp_pair(&k.key.aes_pairwise_key, key,
- sta->addr);
+ k.type = fill_ccmp_pair(&k.key.aes_pairwise_key, key, sta->addr);
else
- k.type = fill_ccmp_group(&k.key.aes_group_key, key,
- &seq);
+ k.type = fill_ccmp_group(&k.key.aes_group_key, key, &seq);
} else if (key->cipher == WLAN_CIPHER_SUITE_SMS4) {
if (pairwise)
- k.type = fill_sms4_pair(&k.key.wapi_pairwise_key, key,
- sta->addr);
+ k.type = fill_sms4_pair(&k.key.wapi_pairwise_key, key, sta->addr);
else
k.type = fill_sms4_group(&k.key.wapi_group_key, key);
} else if (key->cipher == WLAN_CIPHER_SUITE_AES_CMAC) {
@@ -210,8 +198,7 @@ static int wfx_add_key(struct wfx_vif *wvif, struct ieee80211_sta *sta,
wfx_free_key(wdev, idx);
return -EOPNOTSUPP;
}
- key->flags |= IEEE80211_KEY_FLAG_PUT_IV_SPACE |
- IEEE80211_KEY_FLAG_RESERVE_TAILROOM;
+ key->flags |= IEEE80211_KEY_FLAG_PUT_IV_SPACE | IEEE80211_KEY_FLAG_RESERVE_TAILROOM;
key->hw_key_idx = idx;
return 0;
}
@@ -223,9 +210,8 @@ static int wfx_remove_key(struct wfx_vif *wvif, struct ieee80211_key_conf *key)
return wfx_hif_remove_key(wvif->wdev, key->hw_key_idx);
}
-int wfx_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
- struct ieee80211_vif *vif, struct ieee80211_sta *sta,
- struct ieee80211_key_conf *key)
+int wfx_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta, struct ieee80211_key_conf *key)
{
int ret = -EOPNOTSUPP;
struct wfx_vif *wvif = (struct wfx_vif *)vif->drv_priv;
@@ -13,8 +13,7 @@
struct wfx_dev;
struct wfx_vif;
-int wfx_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
- struct ieee80211_vif *vif, struct ieee80211_sta *sta,
- struct ieee80211_key_conf *key);
+int wfx_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta, struct ieee80211_key_conf *key);
#endif
@@ -94,8 +94,7 @@ static const struct ieee80211_supported_band wfx_band_2ghz = {
.ht_cap = {
/* Receive caps */
.cap = IEEE80211_HT_CAP_GRN_FLD | IEEE80211_HT_CAP_SGI_20 |
- IEEE80211_HT_CAP_MAX_AMSDU |
- (1 << IEEE80211_HT_CAP_RX_STBC_SHIFT),
+ IEEE80211_HT_CAP_MAX_AMSDU | (1 << IEEE80211_HT_CAP_RX_STBC_SHIFT),
.ht_supported = 1,
.ampdu_factor = IEEE80211_HT_MAX_AMPDU_16K,
.ampdu_density = IEEE80211_HT_MPDU_DENSITY_NONE,
@@ -260,10 +259,8 @@ static void wfx_free_common(void *data)
ieee80211_free_hw(wdev->hw);
}
-struct wfx_dev *wfx_init_common(struct device *dev,
- const struct wfx_platform_data *pdata,
- const struct wfx_hwbus_ops *hwbus_ops,
- void *hwbus_priv)
+struct wfx_dev *wfx_init_common(struct device *dev, const struct wfx_platform_data *pdata,
+ const struct wfx_hwbus_ops *hwbus_ops, void *hwbus_priv)
{
struct ieee80211_hw *hw;
struct wfx_dev *wdev;
@@ -288,9 +285,8 @@ struct wfx_dev *wfx_init_common(struct device *dev,
hw->queues = 4;
hw->max_rates = 8;
hw->max_rate_tries = 8;
- hw->extra_tx_headroom = sizeof(struct wfx_hif_msg)
- + sizeof(struct wfx_hif_req_tx)
- + 4 /* alignment */ + 8 /* TKIP IV */;
+ hw->extra_tx_headroom = sizeof(struct wfx_hif_msg) + sizeof(struct wfx_hif_req_tx) +
+ 4 /* alignment */ + 8 /* TKIP IV */;
hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
BIT(NL80211_IFTYPE_ADHOC) |
BIT(NL80211_IFTYPE_AP);
@@ -308,8 +304,7 @@ struct wfx_dev *wfx_init_common(struct device *dev,
hw->wiphy->iface_combinations = wfx_iface_combinations;
hw->wiphy->bands[NL80211_BAND_2GHZ] = devm_kmalloc(dev, sizeof(wfx_band_2ghz), GFP_KERNEL);
/* FIXME: also copy wfx_rates and wfx_2ghz_chantable */
- memcpy(hw->wiphy->bands[NL80211_BAND_2GHZ], &wfx_band_2ghz,
- sizeof(wfx_band_2ghz));
+ memcpy(hw->wiphy->bands[NL80211_BAND_2GHZ], &wfx_band_2ghz, sizeof(wfx_band_2ghz));
wdev = hw->priv;
wdev->hw = hw;
@@ -317,10 +312,8 @@ struct wfx_dev *wfx_init_common(struct device *dev,
wdev->hwbus_ops = hwbus_ops;
wdev->hwbus_priv = hwbus_priv;
memcpy(&wdev->pdata, pdata, sizeof(*pdata));
- of_property_read_string(dev->of_node, "config-file",
- &wdev->pdata.file_pds);
- wdev->pdata.gpio_wakeup = devm_gpiod_get_optional(dev, "wakeup",
- GPIOD_OUT_LOW);
+ of_property_read_string(dev->of_node, "config-file", &wdev->pdata.file_pds);
+ wdev->pdata.gpio_wakeup = devm_gpiod_get_optional(dev, "wakeup", GPIOD_OUT_LOW);
if (IS_ERR(wdev->pdata.gpio_wakeup))
return NULL;
if (wdev->pdata.gpio_wakeup)
@@ -330,8 +323,7 @@ struct wfx_dev *wfx_init_common(struct device *dev,
mutex_init(&wdev->rx_stats_lock);
mutex_init(&wdev->tx_power_loop_info_lock);
init_completion(&wdev->firmware_ready);
- INIT_DELAYED_WORK(&wdev->cooling_timeout_work,
- wfx_cooling_timeout_work);
+ INIT_DELAYED_WORK(&wdev->cooling_timeout_work, wfx_cooling_timeout_work);
skb_queue_head_init(&wdev->tx_pending);
init_waitqueue_head(&wdev->tx_dequeue);
wfx_init_hif_cmd(&wdev->hif_cmd);
@@ -388,27 +380,27 @@ int wfx_probe(struct wfx_dev *wdev)
wdev->hw_caps.firmware_build);
if (wfx_api_older_than(wdev, 1, 0)) {
- dev_err(wdev->dev,
- "unsupported firmware API version (expect 1 while firmware returns %d)\n",
+ dev_err(wdev->dev, "unsupported firmware API version (expect 1 while firmware returns %d)\n",
wdev->hw_caps.api_version_major);
err = -ENOTSUPP;
goto err0;
}
if (wdev->hw_caps.link_mode == SEC_LINK_ENFORCED) {
- dev_err(wdev->dev,
- "chip require secure_link, but can't negotiate it\n");
+ dev_err(wdev->dev, "chip require secure_link, but can't negotiate it\n");
goto err0;
}
if (wdev->hw_caps.region_sel_mode) {
- wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[11].flags |= IEEE80211_CHAN_NO_IR;
- wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[12].flags |= IEEE80211_CHAN_NO_IR;
- wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[13].flags |= IEEE80211_CHAN_DISABLED;
+ wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[11].flags |=
+ IEEE80211_CHAN_NO_IR;
+ wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[12].flags |=
+ IEEE80211_CHAN_NO_IR;
+ wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[13].flags |=
+ IEEE80211_CHAN_DISABLED;
}
- dev_dbg(wdev->dev, "sending configuration file %s\n",
- wdev->pdata.file_pds);
+ dev_dbg(wdev->dev, "sending configuration file %s\n", wdev->pdata.file_pds);
err = wfx_send_pdata_pds(wdev);
if (err < 0 && err != -ENOENT)
goto err0;
@@ -424,8 +416,7 @@ int wfx_probe(struct wfx_dev *wdev)
wdev->pdata.gpio_wakeup = gpio_saved;
if (wdev->pdata.gpio_wakeup) {
- dev_dbg(wdev->dev,
- "enable 'quiescent' power mode with wakeup GPIO and PDS file %s\n",
+ dev_dbg(wdev->dev, "enable 'quiescent' power mode with wakeup GPIO and PDS file %s\n",
wdev->pdata.file_pds);
gpiod_set_value_cansleep(wdev->pdata.gpio_wakeup, 1);
wfx_control_reg_write(wdev, 0);
@@ -436,19 +427,16 @@ int wfx_probe(struct wfx_dev *wdev)
for (i = 0; i < ARRAY_SIZE(wdev->addresses); i++) {
eth_zero_addr(wdev->addresses[i].addr);
- err = of_get_mac_address(wdev->dev->of_node,
- wdev->addresses[i].addr);
+ err = of_get_mac_address(wdev->dev->of_node, wdev->addresses[i].addr);
if (!err)
wdev->addresses[i].addr[ETH_ALEN - 1] += i;
else
- ether_addr_copy(wdev->addresses[i].addr,
- wdev->hw_caps.mac_addr[i]);
+ ether_addr_copy(wdev->addresses[i].addr, wdev->hw_caps.mac_addr[i]);
if (!is_valid_ether_addr(wdev->addresses[i].addr)) {
dev_warn(wdev->dev, "using random MAC address\n");
eth_random_addr(wdev->addresses[i].addr);
}
- dev_info(wdev->dev, "MAC address %d: %pM\n", i,
- wdev->addresses[i].addr);
+ dev_info(wdev->dev, "MAC address %d: %pM\n", i, wdev->addresses[i].addr);
}
wdev->hw->wiphy->n_addresses = ARRAY_SIZE(wdev->addresses);
wdev->hw->wiphy->addresses = wdev->addresses;
@@ -29,10 +29,8 @@ struct wfx_platform_data {
bool use_rising_clk;
};
-struct wfx_dev *wfx_init_common(struct device *dev,
- const struct wfx_platform_data *pdata,
- const struct wfx_hwbus_ops *hwbus_ops,
- void *hwbus_priv);
+struct wfx_dev *wfx_init_common(struct device *dev, const struct wfx_platform_data *pdata,
+ const struct wfx_hwbus_ops *hwbus_ops, void *hwbus_priv);
int wfx_probe(struct wfx_dev *wdev);
void wfx_release(struct wfx_dev *wdev);
@@ -38,8 +38,7 @@ void wfx_tx_flush(struct wfx_dev *wdev)
wfx_tx_lock(wdev);
mutex_lock(&wdev->hif_cmd.lock);
- ret = wait_event_timeout(wdev->hif.tx_buffers_empty,
- !wdev->hif.tx_buffers_used,
+ ret = wait_event_timeout(wdev->hif.tx_buffers_empty, !wdev->hif.tx_buffers_used,
msecs_to_jiffies(3000));
if (!ret) {
dev_warn(wdev->dev, "cannot flush tx buffers (%d still busy)\n",
@@ -76,8 +75,7 @@ void wfx_tx_queues_init(struct wfx_vif *wvif)
bool wfx_tx_queue_empty(struct wfx_vif *wvif, struct wfx_queue *queue)
{
- return skb_queue_empty_lockless(&queue->normal) &&
- skb_queue_empty_lockless(&queue->cab);
+ return skb_queue_empty_lockless(&queue->normal) && skb_queue_empty_lockless(&queue->cab);
}
void wfx_tx_queues_check_empty(struct wfx_vif *wvif)
@@ -91,8 +89,7 @@ void wfx_tx_queues_check_empty(struct wfx_vif *wvif)
}
static void __wfx_tx_queue_drop(struct wfx_vif *wvif,
- struct sk_buff_head *skb_queue,
- struct sk_buff_head *dropped)
+ struct sk_buff_head *skb_queue, struct sk_buff_head *dropped)
{
struct sk_buff *skb, *tmp;
@@ -130,8 +127,7 @@ void wfx_pending_drop(struct wfx_dev *wdev, struct sk_buff_head *dropped)
struct wfx_hif_msg *hif;
struct sk_buff *skb;
- WARN(!wdev->chip_frozen, "%s should only be used to recover a frozen device",
- __func__);
+ WARN(!wdev->chip_frozen, "%s should only be used to recover a frozen device", __func__);
while ((skb = skb_dequeue(&wdev->tx_pending)) != NULL) {
hif = (struct wfx_hif_msg *)skb->data;
wvif = wdev_to_wvif(wdev, hif->interface);
@@ -187,23 +183,20 @@ void wfx_pending_dump_old_frames(struct wfx_dev *wdev, unsigned int limit_ms)
skb_queue_walk(&wdev->tx_pending, skb) {
tx_priv = wfx_skb_tx_priv(skb);
req = wfx_skb_txreq(skb);
- if (ktime_after(now, ktime_add_ms(tx_priv->xmit_timestamp,
- limit_ms))) {
+ if (ktime_after(now, ktime_add_ms(tx_priv->xmit_timestamp, limit_ms))) {
if (first) {
dev_info(wdev->dev, "frames stuck in firmware since %dms or more:\n",
limit_ms);
first = false;
}
dev_info(wdev->dev, " id %08x sent %lldms ago\n",
- req->packet_id,
- ktime_ms_delta(now, tx_priv->xmit_timestamp));
+ req->packet_id, ktime_ms_delta(now, tx_priv->xmit_timestamp));
}
}
spin_unlock_bh(&wdev->tx_pending.lock);
}
-unsigned int wfx_pending_get_pkt_us_delay(struct wfx_dev *wdev,
- struct sk_buff *skb)
+unsigned int wfx_pending_get_pkt_us_delay(struct wfx_dev *wdev, struct sk_buff *skb)
{
ktime_t now = ktime_get();
struct wfx_tx_priv *tx_priv = wfx_skb_tx_priv(skb);
@@ -267,8 +260,7 @@ static struct sk_buff *wfx_tx_queues_get_skb(struct wfx_dev *wdev)
*/
hif = (struct wfx_hif_msg *)skb->data;
WARN_ON(hif->interface != wvif->id);
- WARN_ON(queues[i] !=
- &wvif->tx_queue[skb_get_queue_mapping(skb)]);
+ WARN_ON(queues[i] != &wvif->tx_queue[skb_get_queue_mapping(skb)]);
atomic_inc(&queues[i]->pending_frames);
trace_queues_stats(wdev, queues[i]);
return skb;
@@ -38,8 +38,7 @@ void wfx_tx_queue_drop(struct wfx_vif *wvif, struct wfx_queue *queue,
struct sk_buff *wfx_pending_get(struct wfx_dev *wdev, u32 packet_id);
void wfx_pending_drop(struct wfx_dev *wdev, struct sk_buff_head *dropped);
-unsigned int wfx_pending_get_pkt_us_delay(struct wfx_dev *wdev,
- struct sk_buff *skb);
+unsigned int wfx_pending_get_pkt_us_delay(struct wfx_dev *wdev, struct sk_buff *skb);
void wfx_pending_dump_old_frames(struct wfx_dev *wdev, unsigned int limit_ms);
#endif
@@ -12,8 +12,7 @@
#include "sta.h"
#include "hif_tx_mib.h"
-static void wfx_ieee80211_scan_completed_compat(struct ieee80211_hw *hw,
- bool aborted)
+static void wfx_ieee80211_scan_completed_compat(struct ieee80211_hw *hw, bool aborted)
{
struct cfg80211_scan_info info = {
.aborted = aborted,
@@ -22,13 +21,11 @@ static void wfx_ieee80211_scan_completed_compat(struct ieee80211_hw *hw,
ieee80211_scan_completed(hw, &info);
}
-static int update_probe_tmpl(struct wfx_vif *wvif,
- struct cfg80211_scan_request *req)
+static int update_probe_tmpl(struct wfx_vif *wvif, struct cfg80211_scan_request *req)
{
struct sk_buff *skb;
- skb = ieee80211_probereq_get(wvif->wdev->hw, wvif->vif->addr,
- NULL, 0, req->ie_len);
+ skb = ieee80211_probereq_get(wvif->wdev->hw, wvif->vif->addr, NULL, 0, req->ie_len);
if (!skb)
return -ENOMEM;
@@ -38,8 +35,7 @@ static int update_probe_tmpl(struct wfx_vif *wvif,
return 0;
}
-static int send_scan_req(struct wfx_vif *wvif,
- struct cfg80211_scan_request *req, int start_idx)
+static int send_scan_req(struct wfx_vif *wvif, struct cfg80211_scan_request *req, int start_idx)
{
int i, ret;
struct ieee80211_channel *ch_start, *ch_cur;
@@ -40,8 +40,7 @@ u32 wfx_rate_mask_to_hw(struct wfx_dev *wdev, u32 rates)
void wfx_cooling_timeout_work(struct work_struct *work)
{
- struct wfx_dev *wdev = container_of(to_delayed_work(work),
- struct wfx_dev,
+ struct wfx_dev *wdev = container_of(to_delayed_work(work), struct wfx_dev,
cooling_timeout_work);
wdev->chip_frozen = true;
@@ -91,10 +90,8 @@ static void wfx_filter_beacon(struct wfx_vif *wvif, bool filter_beacon)
if (!filter_beacon) {
wfx_hif_beacon_filter_control(wvif, 0, 1);
} else {
- wfx_hif_set_beacon_filter_table(wvif, ARRAY_SIZE(filter_ies),
- filter_ies);
- wfx_hif_beacon_filter_control(wvif,
- HIF_BEACON_FILTER_ENABLE, 0);
+ wfx_hif_set_beacon_filter_table(wvif, ARRAY_SIZE(filter_ies), filter_ies);
+ wfx_hif_beacon_filter_control(wvif, HIF_BEACON_FILTER_ENABLE, 0);
}
}
@@ -135,8 +132,7 @@ void wfx_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags,
filter_bssid = true;
/* In AP mode, chip can reply to probe request itself */
- if (*total_flags & FIF_PROBE_REQ &&
- wvif->vif->type == NL80211_IFTYPE_AP) {
+ if (*total_flags & FIF_PROBE_REQ && wvif->vif->type == NL80211_IFTYPE_AP) {
dev_dbg(wdev->dev, "do not forward probe request in AP mode\n");
*total_flags &= ~FIF_PROBE_REQ;
}
@@ -208,10 +204,8 @@ int wfx_update_pm(struct wfx_vif *wvif)
if (wvif->uapsd_mask)
ps_timeout = 0;
- if (!wait_for_completion_timeout(&wvif->set_pm_mode_complete,
- TU_TO_JIFFIES(512)))
- dev_warn(wvif->wdev->dev,
- "timeout while waiting of set_pm_mode_complete\n");
+ if (!wait_for_completion_timeout(&wvif->set_pm_mode_complete, TU_TO_JIFFIES(512)))
+ dev_warn(wvif->wdev->dev, "timeout while waiting of set_pm_mode_complete\n");
return wfx_hif_set_pm(wvif, ps, ps_timeout);
}
@@ -227,8 +221,7 @@ int wfx_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
mutex_lock(&wdev->conf_mutex);
assign_bit(queue, &wvif->uapsd_mask, params->uapsd);
wfx_hif_set_edca_queue_params(wvif, queue, params);
- if (wvif->vif->type == NL80211_IFTYPE_STATION &&
- old_uapsd != wvif->uapsd_mask) {
+ if (wvif->vif->type == NL80211_IFTYPE_STATION && old_uapsd != wvif->uapsd_mask) {
wfx_hif_set_uapsd_info(wvif, wvif->uapsd_mask);
wfx_update_pm(wvif);
}
@@ -264,17 +257,15 @@ void wfx_event_report_rssi(struct wfx_vif *wvif, u8 raw_rcpi_rssi)
static void wfx_beacon_loss_work(struct work_struct *work)
{
- struct wfx_vif *wvif = container_of(to_delayed_work(work),
- struct wfx_vif, beacon_loss_work);
+ struct wfx_vif *wvif = container_of(to_delayed_work(work), struct wfx_vif,
+ beacon_loss_work);
struct ieee80211_bss_conf *bss_conf = &wvif->vif->bss_conf;
ieee80211_beacon_loss(wvif->vif);
- schedule_delayed_work(to_delayed_work(work),
- msecs_to_jiffies(bss_conf->beacon_int));
+ schedule_delayed_work(to_delayed_work(work), msecs_to_jiffies(bss_conf->beacon_int));
}
-void wfx_set_default_unicast_key(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif, int idx)
+void wfx_set_default_unicast_key(struct ieee80211_hw *hw, struct ieee80211_vif *vif, int idx)
{
struct wfx_vif *wvif = (struct wfx_vif *)vif->drv_priv;
@@ -298,8 +289,7 @@ void wfx_reset(struct wfx_vif *wvif)
wfx_update_pm(wvif);
}
-int wfx_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta)
+int wfx_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta)
{
struct wfx_vif *wvif = (struct wfx_vif *)vif->drv_priv;
struct wfx_sta_priv *sta_priv = (struct wfx_sta_priv *)&sta->drv_priv;
@@ -321,8 +311,7 @@ int wfx_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
return 0;
}
-int wfx_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta)
+int wfx_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta)
{
struct wfx_vif *wvif = (struct wfx_vif *)vif->drv_priv;
struct wfx_sta_priv *sta_priv = (struct wfx_sta_priv *)&sta->drv_priv;
@@ -343,15 +332,13 @@ static int wfx_upload_ap_templates(struct wfx_vif *wvif)
skb = ieee80211_beacon_get(wvif->wdev->hw, wvif->vif);
if (!skb)
return -ENOMEM;
- wfx_hif_set_template_frame(wvif, skb, HIF_TMPLT_BCN,
- API_RATE_INDEX_B_1MBPS);
+ wfx_hif_set_template_frame(wvif, skb, HIF_TMPLT_BCN, API_RATE_INDEX_B_1MBPS);
dev_kfree_skb(skb);
skb = ieee80211_proberesp_get(wvif->wdev->hw, wvif->vif);
if (!skb)
return -ENOMEM;
- wfx_hif_set_template_frame(wvif, skb, HIF_TMPLT_PRBRES,
- API_RATE_INDEX_B_1MBPS);
+ wfx_hif_set_template_frame(wvif, skb, HIF_TMPLT_PRBRES, API_RATE_INDEX_B_1MBPS);
dev_kfree_skb(skb);
return 0;
}
@@ -360,8 +347,7 @@ static void wfx_set_mfp_ap(struct wfx_vif *wvif)
{
struct sk_buff *skb = ieee80211_beacon_get(wvif->wdev->hw, wvif->vif);
const int ieoffset = offsetof(struct ieee80211_mgmt, u.beacon.variable);
- const u16 *ptr = (u16 *)cfg80211_find_ie(WLAN_EID_RSN,
- skb->data + ieoffset,
+ const u16 *ptr = (u16 *)cfg80211_find_ie(WLAN_EID_RSN, skb->data + ieoffset,
skb->len - ieoffset);
const int pairwise_cipher_suite_count_offset = 8 / sizeof(u16);
const int pairwise_cipher_suite_size = 4 / sizeof(u16);
@@ -417,8 +403,7 @@ static void wfx_join(struct wfx_vif *wvif)
wfx_tx_lock_flush(wvif->wdev);
- bss = cfg80211_get_bss(wvif->wdev->hw->wiphy, wvif->channel,
- conf->bssid, NULL, 0,
+ bss = cfg80211_get_bss(wvif->wdev->hw->wiphy, wvif->channel, conf->bssid, NULL, 0,
IEEE80211_BSS_TYPE_ANY, IEEE80211_PRIVACY_ANY);
if (!bss && !conf->ibss_joined) {
wfx_tx_unlock(wvif->wdev);
@@ -472,8 +457,7 @@ static void wfx_join_finalize(struct wfx_vif *wvif,
rcu_read_unlock();
wvif->join_in_progress = false;
- wfx_hif_set_association_mode(wvif, ampdu_density, greenfield,
- info->use_short_preamble);
+ wfx_hif_set_association_mode(wvif, ampdu_density, greenfield, info->use_short_preamble);
wfx_hif_keep_alive_period(wvif, 0);
/* beacon_loss_count is defined to 7 in net/mac80211/mlme.c. Let's use
* the same value.
@@ -541,10 +525,8 @@ void wfx_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
if (changed & BSS_CHANGED_BEACON_INFO) {
if (vif->type != NL80211_IFTYPE_STATION)
- dev_warn(wdev->dev, "%s: misunderstood change: BEACON_INFO\n",
- __func__);
- wfx_hif_set_beacon_wakeup_period(wvif, info->dtim_period,
- info->dtim_period);
+ dev_warn(wdev->dev, "%s: misunderstood change: BEACON_INFO\n", __func__);
+ wfx_hif_set_beacon_wakeup_period(wvif, info->dtim_period, info->dtim_period);
/* We temporary forwarded beacon for join process. It is now no
* more necessary.
*/
@@ -563,8 +545,7 @@ void wfx_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
}
}
- if (changed & BSS_CHANGED_AP_PROBE_RESP ||
- changed & BSS_CHANGED_BEACON)
+ if (changed & BSS_CHANGED_AP_PROBE_RESP || changed & BSS_CHANGED_BEACON)
wfx_upload_ap_templates(wvif);
if (changed & BSS_CHANGED_BEACON_ENABLED)
@@ -581,8 +562,7 @@ void wfx_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
wfx_hif_slot_time(wvif, info->use_short_slot ? 9 : 20);
if (changed & BSS_CHANGED_CQM)
- wfx_hif_set_rcpi_rssi_threshold(wvif, info->cqm_rssi_thold,
- info->cqm_rssi_hyst);
+ wfx_hif_set_rcpi_rssi_threshold(wvif, info->cqm_rssi_thold, info->cqm_rssi_hyst);
if (changed & BSS_CHANGED_TXPOWER)
wfx_hif_set_output_power(wvif, info->txpower);
@@ -599,8 +579,7 @@ static int wfx_update_tim(struct wfx_vif *wvif)
u16 tim_offset, tim_length;
u8 *tim_ptr;
- skb = ieee80211_beacon_get_tim(wvif->wdev->hw, wvif->vif,
- &tim_offset, &tim_length);
+ skb = ieee80211_beacon_get_tim(wvif->wdev->hw, wvif->vif, &tim_offset, &tim_length);
if (!skb)
return -ENOENT;
tim_ptr = skb->data + tim_offset;
@@ -665,8 +644,7 @@ void wfx_suspend_resume_mc(struct wfx_vif *wvif, enum sta_notify_cmd notify_cmd)
wfx_bh_request_tx(wvif->wdev);
}
-int wfx_ampdu_action(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
+int wfx_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct ieee80211_ampdu_params *params)
{
/* Aggregation is implemented fully in firmware */
@@ -681,20 +659,16 @@ int wfx_ampdu_action(struct ieee80211_hw *hw,
}
}
-int wfx_add_chanctx(struct ieee80211_hw *hw,
- struct ieee80211_chanctx_conf *conf)
+int wfx_add_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *conf)
{
return 0;
}
-void wfx_remove_chanctx(struct ieee80211_hw *hw,
- struct ieee80211_chanctx_conf *conf)
+void wfx_remove_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *conf)
{
}
-void wfx_change_chanctx(struct ieee80211_hw *hw,
- struct ieee80211_chanctx_conf *conf,
- u32 changed)
+void wfx_change_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *conf, u32 changed)
{
}
@@ -710,8 +684,7 @@ int wfx_assign_vif_chanctx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
return 0;
}
-void wfx_unassign_vif_chanctx(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
+void wfx_unassign_vif_chanctx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct ieee80211_chanctx_conf *conf)
{
struct wfx_vif *wvif = (struct wfx_vif *)vif->drv_priv;
@@ -23,8 +23,7 @@ int wfx_start(struct ieee80211_hw *hw);
void wfx_stop(struct ieee80211_hw *hw);
int wfx_config(struct ieee80211_hw *hw, u32 changed);
int wfx_set_rts_threshold(struct ieee80211_hw *hw, u32 value);
-void wfx_set_default_unicast_key(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif, int idx);
+void wfx_set_default_unicast_key(struct ieee80211_hw *hw, struct ieee80211_vif *vif, int idx);
void wfx_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags,
unsigned int *total_flags, u64 unused);
@@ -38,25 +37,20 @@ int wfx_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
u16 queue, const struct ieee80211_tx_queue_params *params);
void wfx_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct ieee80211_bss_conf *info, u32 changed);
-int wfx_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta);
-int wfx_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta);
+int wfx_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta);
+int wfx_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta);
void wfx_sta_notify(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
enum sta_notify_cmd cmd, struct ieee80211_sta *sta);
int wfx_set_tim(struct ieee80211_hw *hw, struct ieee80211_sta *sta, bool set);
int wfx_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct ieee80211_ampdu_params *params);
-int wfx_add_chanctx(struct ieee80211_hw *hw,
- struct ieee80211_chanctx_conf *conf);
-void wfx_remove_chanctx(struct ieee80211_hw *hw,
- struct ieee80211_chanctx_conf *conf);
-void wfx_change_chanctx(struct ieee80211_hw *hw,
- struct ieee80211_chanctx_conf *conf, u32 changed);
+int wfx_add_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *conf);
+void wfx_remove_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *conf);
+void wfx_change_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *conf,
+ u32 changed);
int wfx_assign_vif_chanctx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct ieee80211_chanctx_conf *conf);
-void wfx_unassign_vif_chanctx(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
+void wfx_unassign_vif_chanctx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct ieee80211_chanctx_conf *conf);
/* Hardware API Callbacks */
@@ -190,8 +190,7 @@ DECLARE_EVENT_CLASS(hif_data,
__entry->mib = -1;
header_len = 0;
}
- __entry->buf_len = min_t(int, __entry->msg_len,
- sizeof(__entry->buf))
+ __entry->buf_len = min_t(int, __entry->msg_len, sizeof(__entry->buf))
- sizeof(struct wfx_hif_msg) - header_len;
memcpy(__entry->buf, hif->body + header_len, __entry->buf_len);
),
@@ -250,8 +249,7 @@ DECLARE_EVENT_CLASS(io_data,
__entry->reg = reg;
__entry->addr = addr;
__entry->msg_len = len;
- __entry->buf_len = min_t(int, sizeof(__entry->buf),
- __entry->msg_len);
+ __entry->buf_len = min_t(int, sizeof(__entry->buf), __entry->msg_len);
memcpy(__entry->buf, io_buf, __entry->buf_len);
if (addr >= 0)
snprintf(__entry->addr_str, 10, "/%08x", addr);
@@ -379,8 +377,7 @@ TRACE_EVENT(tx_stats,
),
TP_fast_assign(
/* Keep sync with wfx_rates definition in main.c */
- static const int hw_rate[] = { 0, 1, 2, 3, 6, 7, 8, 9,
- 10, 11, 12, 13 };
+ static const int hw_rate[] = { 0, 1, 2, 3, 6, 7, 8, 9, 10, 11, 12, 13 };
const struct ieee80211_tx_info *tx_info =
(const struct ieee80211_tx_info *)skb->cb;
const struct ieee80211_tx_rate *rates = tx_info->driver_rates;
@@ -420,9 +417,8 @@ TRACE_EVENT(tx_stats,
TP_printk("packet ID: %08x, rate policy: %s %d|%d %d|%d %d|%d %d|%d -> %d attempt, Delays media/queue/total: %4dus/%4dus/%4dus",
__entry->pkt_id,
__print_flags(__entry->flags, NULL,
- { 0x01, "M" }, { 0x02, "S" }, { 0x04, "G" },
- { 0x08, "R" }, { 0x10, "D" }, { 0x20, "F" },
- { 0x40, "Q" }),
+ { 0x01, "M" }, { 0x02, "S" }, { 0x04, "G" }, { 0x08, "R" },
+ { 0x10, "D" }, { 0x20, "F" }, { 0x40, "Q" }),
__entry->rate[0],
__entry->tx_count[0],
__entry->rate[1],
@@ -104,8 +104,7 @@ static inline struct wfx_vif *wdev_to_wvif(struct wfx_dev *wdev, int vif_id)
return (struct wfx_vif *)wdev->vif[vif_id]->drv_priv;
}
-static inline struct wfx_vif *wvif_iterate(struct wfx_dev *wdev,
- struct wfx_vif *cur)
+static inline struct wfx_vif *wvif_iterate(struct wfx_dev *wdev, struct wfx_vif *cur)
{
int i;
int mark = 0;