linux-kernel - [PATCH v1 wireless-next 1/2] wifi: rtw88: mac: Return the original error from rtw_pwr_seq

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Message-Id: <20230226221004.138331-2-martin.blumenstingl@googlemail.com>
Date:   Sun, 26 Feb 2023 23:10:03 +0100
From:   Martin Blumenstingl <martin.blumenstingl@...glemail.com>
To:     linux-wireless@...r.kernel.org
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        kvalo@...nel.org, tony0620emma@...il.com,
        Ping-Ke Shih <pkshih@...ltek.com>, Neo Jou <neojou@...il.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Subject: [PATCH v1 wireless-next 1/2] wifi: rtw88: mac: Return the original error from rtw_pwr_seq_parser()

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@...glemail.com>
---
 drivers/net/wireless/realtek/rtw88/mac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
index 1c9530a0eb69..4749d75fefee 100644
--- a/drivers/net/wireless/realtek/rtw88/mac.c
+++ b/drivers/net/wireless/realtek/rtw88/mac.c
@@ -236,7 +236,7 @@ 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);
-- 
2.39.2