Qasim IjazandFelix Fietkau 29363a6691 wifi: mt76: mt7996: prevent uninit return in mt7996_mac_sta_add_links
If link_conf_dereference_protected() or mt7996_vif_link()
or link_sta_dereference_protected() fail the code jumps to
the error_unlink label and returns ret which is uninitialised.

Fix this by setting err before jumping to error_unlink.

Fixes: c7e4fc362443 ("wifi: mt76: mt7996: Update mt7996_mcu_add_sta to MLO support")
Fixes: dd82a9e02c05 ("wifi: mt76: mt7996: Rely on mt7996_sta_link in sta_add/sta_remove callbacks")
Signed-off-by: Qasim Ijaz <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Felix Fietkau <[email protected]>
2025-05-21 14:10:11 +02:00
2021-04-14 09:12:11 +02:00
2021-04-17 11:19:58 +02:00
2022-12-10 13:11:04 +01:00
2024-07-12 17:15:04 +02:00
2019-08-22 09:26:30 +02:00
2024-10-22 10:18:59 +02:00
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%