Lorenzo BianconiandFelix Fietkau d8fc8629f2 wifi: mt76: mt7996: Fix possible token leak in mt7996_tx_prepare_skb()
If link_conf or link_sta lookup fails in mt7996_tx_prepare_skb routine,
mt7996 driver leaks an already allocated tx token. Fix the issue
releasing the token in case of error.

Fixes: 7ef0c7ad735b0 ("wifi: mt76: mt7996: Implement MLD address translation for EAPOL")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Link: https://patch.msgid.link/20260531-mt7996_tx_prepare_skb-token-leack-v1-1-2b9c9f59ceb1@kernel.org
Signed-off-by: Felix Fietkau <[email protected]>
2026-06-01 10:31:04 +02:00
2026-03-05 09:54:48 +00:00
2021-04-14 09:12:11 +02:00
2025-10-13 11:11:19 +02:00
2026-05-04 08:37:03 +00:00
S
Description
mac80211 driver for MediaTek MT76x0e, MT76x2e, MT7603, MT7615, MT7628 and MT7688
BSD-3-Clause
105 MiB
Languages
C 99.7%
Perl 0.2%
Makefile 0.1%