linux-kernel - [PATCH 7/9] staging: rtl8188eu: remove return from void function

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Message-Id: <20181123204106.2284-7-straube.linux@gmail.com>
Date:   Fri, 23 Nov 2018 21:41:04 +0100
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 7/9] staging: rtl8188eu: remove return from void function

Remove return from a void function to clear a checkpatch warning.
WARNING: void function return statements are not generally useful

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/rtl8188eu/core/rtw_mlme.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c
index 513b6d89a0de..824e3c669a46 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c
@@ -592,9 +592,7 @@ void rtw_survey_event_callback(struct adapter	*adapter, u8 *pbuf)
 	}
 
 exit:
-
 	spin_unlock_bh(&pmlmepriv->lock);
-	return;
 }
 
 void rtw_surveydone_event_callback(struct adapter	*adapter, u8 *pbuf)
-- 
2.19.2