This is a note to let you know that I've just added the patch titled
wifi: rtw88: mac: Return the original error from rtw_pwr_seq_parser()
to the 5.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
wifi-rtw88-mac-return-the-original-error-from-rtw_pw.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 536b55664d3dee252fa366905910af1be3cae359
Author: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
Date: Sun Feb 26 23:10:03 2023 +0100
wifi: rtw88: mac: Return the original error from rtw_pwr_seq_parser()
[ Upstream commit b7ed9fa2cb76ca7a3c3cd4a6d35748fe1fbda9f6 ]
rtw_pwr_seq_parser() calls rtw_sub_pwr_seq_parser() which can either
return -EBUSY, -EINVAL or 0. Propagate the original error code instead
of unconditionally returning -EBUSY in case of an error.
Fixes: e3037485c68e ("rtw88: new Realtek 802.11ac driver")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
Reviewed-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230226221004.138331-2-martin.blumenstingl@xxxxxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
index 59028b121b00e..fd427c606fa2d 100644
--- a/drivers/net/wireless/realtek/rtw88/mac.c
+++ b/drivers/net/wireless/realtek/rtw88/mac.c
@@ -233,7 +233,7 @@ static int rtw_pwr_seq_parser(struct rtw_dev *rtwdev,
ret = rtw_sub_pwr_seq_parser(rtwdev, intf_mask, cut_mask, cmd);
if (ret)
- return -EBUSY;
+ return ret;
idx++;
} while (1);
