From: Wang Hai <wanghai38@huawei.com>
Date: Thu, 30 Jul 2020 07:39:39 +0000 (+0800)
Subject: wl1251: fix always return 0 error
X-Git-Tag: v4.4.233~48
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8b795d88be68802d9fe84b2e0e9e551ddc09f019;p=thirdparty%2Fkernel%2Fstable.git

wl1251: fix always return 0 error

[ Upstream commit 20e6421344b5bc2f97b8e2db47b6994368417904 ]

wl1251_event_ps_report() should not always return 0 because
wl1251_ps_set_mode() may fail. Change it to return 'ret'.

Fixes: f7ad1eed4d4b ("wl1251: retry power save entry")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200730073939.33704-1-wanghai38@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/net/wireless/ti/wl1251/event.c b/drivers/net/wireless/ti/wl1251/event.c
index c98630394a1a2..26bf3e2b750d6 100644
--- a/drivers/net/wireless/ti/wl1251/event.c
+++ b/drivers/net/wireless/ti/wl1251/event.c
@@ -80,7 +80,7 @@ static int wl1251_event_ps_report(struct wl1251 *wl,
 		break;
 	}
 
-	return 0;
+	return ret;
 }
 
 static void wl1251_event_mbox_dump(struct event_mailbox *mbox)