wlcore: Fix the return value in case of error in 'wlcore_vendor_cmd_smart_config_start()'

[ Upstream commit 3419348a97bcc256238101129d69b600ceb5cc70 ]

We return 0 unconditionally at the end of
'wlcore_vendor_cmd_smart_config_start()'.
However, 'ret' is set to some error codes in several error handling paths
and we already return some error codes at the beginning of the function.

Return 'ret' instead to propagate the error code.

Fixes: 80ff8063e87c ("wlcore: handle smart config vendor commands")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/wireless/ti/wlcore/vendor_cmd.c b/drivers/net/wireless/ti/wlcore/vendor_cmd.c
index fd4e9ba176c9b1ab3f16878f95d6041f12e39903..332a3a5c1c900d1e4df54734b5be25c5d73ee972 100644 (file)
--- a/drivers/net/wireless/ti/wlcore/vendor_cmd.c
+++ b/drivers/net/wireless/ti/wlcore/vendor_cmd.c
@@ -66,7 +66,7 @@ wlcore_vendor_cmd_smart_config_start(struct wiphy *wiphy,
 out:
        mutex_unlock(&wl->mutex);
 
-       return 0;
+       return ret;
 }
 
 static int