mac80211: update to 6.6.15

[openwrt/staging/jow.git] / package / kernel / mac80211 / patches / ath11k / 0007-wifi-ath11k-Cleanup-mac80211-references-on-failure-d.patch

diff --git a/package/kernel/mac80211/patches/ath11k/0007-wifi-ath11k-Cleanup-mac80211-references-on-failure-d.patch b/package/kernel/mac80211/patches/ath11k/0007-wifi-ath11k-Cleanup-mac80211-references-on-failure-d.patch
deleted file mode 100644 (file)
index ae9cd05..0000000
--- a/package/kernel/mac80211/patches/ath11k/0007-wifi-ath11k-Cleanup-mac80211-references-on-failure-d.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 29d15589f084d71a4ea8c544039c5839db0236e2 Mon Sep 17 00:00:00 2001
-From: Sven Eckelmann <sven@narfation.org>
-Date: Tue, 22 Aug 2023 16:42:24 +0300
-Subject: [PATCH] wifi: ath11k: Cleanup mac80211 references on failure during
- tx_complete
-
-When a function is using functions from mac80211 to free an skb then it
-should do it consistently and not switch to the generic dev_kfree_skb_any
-(or similar functions). Otherwise (like in the error handlers), mac80211
-will will not be aware of the freed skb and thus not clean up related
-information in its internal data structures.
-
-Not doing so lead in the past to filled up structure which then prevented
-new clients to connect.
-
-Fixes: d5c65159f289 ("ath11k: driver for Qualcomm IEEE 802.11ax devices")
-Fixes: 6257c702264c ("wifi: ath11k: fix tx status reporting in encap offload mode")
-Cc: stable@vger.kernel.org
-Signed-off-by: Sven Eckelmann <sven@narfation.org>
-Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
-Link: https://lore.kernel.org/r/20230802-ath11k-ack_status_leak-v2-2-c0af729d6229@narfation.org
----
- drivers/net/wireless/ath/ath11k/dp_tx.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
---- a/drivers/net/wireless/ath/ath11k/dp_tx.c
-+++ b/drivers/net/wireless/ath/ath11k/dp_tx.c
-@@ -344,7 +344,7 @@ ath11k_dp_tx_htt_tx_complete_buf(struct
-       dma_unmap_single(ab->dev, skb_cb->paddr, msdu->len, DMA_TO_DEVICE);
- 
-       if (!skb_cb->vif) {
--              dev_kfree_skb_any(msdu);
-+              ieee80211_free_txskb(ar->hw, msdu);
-               return;
-       }
- 
-@@ -566,12 +566,12 @@ static void ath11k_dp_tx_complete_msdu(s
-       dma_unmap_single(ab->dev, skb_cb->paddr, msdu->len, DMA_TO_DEVICE);
- 
-       if (unlikely(!rcu_access_pointer(ab->pdevs_active[ar->pdev_idx]))) {
--              dev_kfree_skb_any(msdu);
-+              ieee80211_free_txskb(ar->hw, msdu);
-               return;
-       }
- 
-       if (unlikely(!skb_cb->vif)) {
--              dev_kfree_skb_any(msdu);
-+              ieee80211_free_txskb(ar->hw, msdu);
-               return;
-       }
-