wifi: rtw88: prevent scan abort with other VIFs

Browse source

Only abort scan with current scanning VIF. If we have more than one
interface, we could call rtw_hw_scan_abort() with the wrong VIF as
input. This avoids potential null pointer being accessed when actually
the other VIF is scanning.

Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230414121312.17954-1-pkshih@realtek.com

...

This commit is contained in:

Po-Hao Huang 2023-04-14 20:13:12 +08:00 • committed by Kalle Valo

parent 982f4a2004

commit a1b8015da5

3 changed files with 8 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

drivers/net/wireless/realtek/rtw88/fw.c

View file

2

drivers/net/wireless/realtek/rtw88/fw.h

View file

7

drivers/net/wireless/realtek/rtw88/mac80211.c

View file