diff options
| author |   Po-Hao Huang <phhuang@realtek.com> | 2023-04-14 20:13:12 +0800 |
|---|---|---|
| committer |   Kalle Valo <kvalo@kernel.org> | 2023-04-20 15:33:47 +0300 |
| commit | a1b8015da57a783b3ceebd8e114afbe07536bd54 (patch) | |
| tree | 37198dc047a2f867f82113a1450280752367ec0b /drivers/net/wireless/realtek/rtw88/fw.h | |
| parent | wifi: rtw88: refine reserved page flow for AP mode (diff) | |
| download | linux-a1b8015da57a783b3ceebd8e114afbe07536bd54.tar.xz linux-a1b8015da57a783b3ceebd8e114afbe07536bd54.zip | |
wifi: rtw88: prevent scan abort with other VIFs
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
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/fw.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/fw.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/fw.h b/drivers/net/wireless/realtek/rtw88/fw.h index 0a386e6d6e0d..397cbc3f6af6 100644 --- a/drivers/net/wireless/realtek/rtw88/fw.h +++ b/drivers/net/wireless/realtek/rtw88/fw.h @@ -868,5 +868,5 @@ int rtw_hw_scan_offload(struct rtw_dev *rtwdev, struct ieee80211_vif *vif, bool enable); void rtw_hw_scan_status_report(struct rtw_dev *rtwdev, struct sk_buff *skb); void rtw_hw_scan_chan_switch(struct rtw_dev *rtwdev, struct sk_buff *skb); -void rtw_hw_scan_abort(struct rtw_dev *rtwdev, struct ieee80211_vif *vif); +void rtw_hw_scan_abort(struct rtw_dev *rtwdev); #endif |