diff mbox series

[2/2] wifi: ath11k: ath11k_mac_op_ipv6_changed(): use list_for_each_entry()

Message ID 20240411165516.4070649-3-kvalo@kernel.org
State New
Headers show
Series wifi: ath11k: use RCU when accessing struct inet6_dev::ac_list | expand

Commit Message

Kalle Valo April 11, 2024, 4:55 p.m. UTC 
From: Kalle Valo <quic_kvalo@quicinc.com>

Simplify the loop by using list_for_each_entry(). No functional changes.

Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.37

Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
---
 drivers/net/wireless/ath/ath11k/mac.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Kalle Valo May 3, 2024, 1:06 p.m. UTC | #1 
Kalle Valo <kvalo@kernel.org> wrote:

> Simplify the loop by using list_for_each_entry(). No functional changes.
> 
> Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.37
> 
> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>

Patch applied to ath-next branch of ath.git, thanks.

f41c7cab8727 wifi: ath11k: ath11k_mac_op_ipv6_changed(): use list_for_each_entry()
diff mbox series

Patch

diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index 4fdd56cd30a1..4ff8dd0d157b 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -9104,7 +9104,6 @@  static void ath11k_mac_op_ipv6_changed(struct ieee80211_hw *hw,
 	struct ath11k_vif *arvif = ath11k_vif_to_arvif(vif);
 	struct inet6_ifaddr *ifa6;
 	struct ifacaddr6 *ifaca6;
-	struct list_head *p;
 	u32 count, scope;
 
 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "op ipv6 changed\n");
@@ -9120,11 +9119,10 @@  static void ath11k_mac_op_ipv6_changed(struct ieee80211_hw *hw,
 	memcpy(offload->mac_addr, vif->addr, ETH_ALEN);
 
 	/* get unicast address */
-	list_for_each(p, &idev->addr_list) {
+	list_for_each_entry(ifa6, &idev->addr_list, if_list) {
 		if (count >= ATH11K_IPV6_MAX_COUNT)
 			goto generate;
 
-		ifa6 = list_entry(p, struct inet6_ifaddr, if_list);
 		if (ifa6->flags & IFA_F_DADFAILED)
 			continue;
 		scope = ipv6_addr_src_scope(&ifa6->addr);