| Message ID | 09a2d41d349593e1cf4a542d076c1a49bd135d3e.1672476252.git.deren.wu@mediatek.com |
|---|---|
| State | New |
| Headers | show |
| Series | wifi: mt76: mt7921: fix invalid remain_on_channel duration | expand |
Il 31/12/22 10:01, Deren Wu ha scritto: > round_jiffies_up() may change the duration reported from chip. We should > take the real timeout for current channel privilege. > > Fixes: 034ae28b56f1 ("wifi: mt76: mt7921: introduce remain_on_channel support") > Signed-off-by: Deren Wu <deren.wu@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c index 8930b5a4467c..ba344b2e059d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c @@ -174,7 +174,7 @@ mt7921_mcu_uni_roc_event(struct mt7921_dev *dev, struct sk_buff *skb) wake_up(&dev->phy.roc_wait); duration = le32_to_cpu(grant->max_interval); mod_timer(&dev->phy.roc_timer, - round_jiffies_up(jiffies + msecs_to_jiffies(duration))); + jiffies + msecs_to_jiffies(duration)); } static void
round_jiffies_up() may change the duration reported from chip. We should take the real timeout for current channel privilege. Fixes: 034ae28b56f1 ("wifi: mt76: mt7921: introduce remain_on_channel support") Signed-off-by: Deren Wu <deren.wu@mediatek.com> --- drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)