diff mbox series

[4/5] wifi: rtw89: Disallow power save with multiple stations

Message ID 20230414140316.27656-5-pkshih@realtek.com
State New
Headers show
Series [1/5] wifi: rtw89: prohibit enter IPS during HW scan | expand

Commit Message

Ping-Ke Shih April 14, 2023, 2:03 p.m. UTC 
From: Po-Hao Huang <phhuang@realtek.com>

Power saving for more than one station is not supported currently.
Disallow entering PS mode when we have more than one associated
stations.

Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/core.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index b21fa1721edd7..8cdab81ba5f07 100644
--- a/drivers/net/wireless/realtek/rtw89/core.c
+++ b/drivers/net/wireless/realtek/rtw89/core.c
@@ -2509,6 +2509,9 @@  static void rtw89_vif_enter_lps(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwv
 	    rtwvif->tdls_peer)
 		return;
 
+	if (rtwdev->total_sta_assoc > 1)
+		return;
+
 	if (rtwvif->offchan)
 		return;