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

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[ 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>
This commit is contained in:
Christophe JAILLET 2018-10-16 09:39:40 +02:00 committed by Greg Kroah-Hartman
parent c2b5d224ab
commit ae79ea8c87
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ti/wlcore/vendor_cmd.c
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@ -66,7 +66,7 @@ wlcore_vendor_cmd_smart_config_start(struct wiphy *wiphy,
out:
mutex_unlock(&wl->mutex);
return 0;
return ret;
}
static int