From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752544AbdK0V1t (ORCPT ); Mon, 27 Nov 2017 16:27:49 -0500 Received: from mout.web.de ([212.227.15.3]:50159 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751776AbdK0V1r (ORCPT ); Mon, 27 Nov 2017 16:27:47 -0500 Subject: [PATCH 4/5] radeon_backlight: Return directly after a failed kmalloc() in radeonfb_bl_init() From: SF Markus Elfring To: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, Bartlomiej Zolnierkiewicz , Benjamin Herrenschmidt Cc: LKML , kernel-janitors@vger.kernel.org References: <93c99f89-2d97-0e95-fe57-7b7a0824e864@users.sourceforge.net> Message-ID: <3c7e74d9-0be1-cbfd-4070-d60904c55696@users.sourceforge.net> Date: Mon, 27 Nov 2017 22:27:32 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: <93c99f89-2d97-0e95-fe57-7b7a0824e864@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:g95XAH99tMcpkD0k1lUy1RXLJgfvGZy5FR7EOnTLA3/gunPhK2W 323eXyXN8/kBoNwxnWm1IxmfzCkcGwaEsibM5gvA1KgWrYKJ/GRVlCqoyBxe34m3cDkWBgB fq5VnwoLKdhkOlxJyY2fYk+B+fz8LUkCIfIY+hgb8CWr83WkTJJ2ry37aKnCsxhdXJemy0m YICKy0Bj5FYbSS/t1RyOQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:xh65CvZVY6Y=:py8clW7LjHfWI98T7PxOTd UvQ7pt3pViZG9c41C2bpRiMQtdFwUFwtWej8F3u+f52iJstVaq7JtVc22Ua2hOYXaWu/Cxv2x mDpHkCshxRg9ljF1usceDht7cM+1CCq5rum+XhWX/u81kBZVNJZMwvMz1tN7fRzFRXXX8JDMM 4tBl+0HklzIp9g6gHf+9gU2/QctphCsMOPr/6os+LqqJ4QA+fkqrpVpe2qmNtUoysofnavL0I r41U87LOEEggk8uqyIAdZGc+tNhEFrI73lCNiE55D+/Bj4o9eDe5+AhU1ygHFwxssa2gHwgWJ CeoiWig1vICw6kF/J3Fwq6Pp0g5E5b8z+iMXtjoOZEYW4Sw4rZxxXJAfH8BcSkxGLE9eWFynC VRzgY+icE6IK5o7ExpuAPlLvwiXBToRpoHiJuWIg60ZhTY6T7B9nPlBtHxZQqmbF98DHEE+RB +uN2I8MPuj0O5olWn3NSQ/aQC5M7NtoNmV//e4jNpmn93F50NzHLyNV+YRXMa46+eaJfq/rsh Cg+knsyUwugFn+josOEvwE1QPGdykaLH4SpyItpaoCHIab5IYTQAcU3MU8jJwPgImhU4OSMfv nTFpvJ22cVtFFtq8ItIwlXfTaKG4I0V3ZpAXV+lN9pO8Yq60Jwc5maFUpwWTBDME7DR6nhFFu UMkgCNDtk9mm/tJg6xKHRE1tk5K2OTrBG+Dav0Qgd/9sN6USU5IRXHtcPdbwBMzgz2ktCaQuY JdwyvzBNsml107jG1vF6QvNBBbdHIwspYB57Y+yTWk8sAZe7ARQ7fgsi3iIr5MZtoJoaqdi5i 2KoLFmdDtmeg2BNcMjNiUSFZlqxleNk8kvqybV1lpSrI4Z43yQ= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 27 Nov 2017 21:50:28 +0100 Return directly after a call of the function "kmalloc" failed at the beginning. Signed-off-by: Markus Elfring --- drivers/video/fbdev/aty/radeon_backlight.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/aty/radeon_backlight.c b/drivers/video/fbdev/aty/radeon_backlight.c index c5e0e3557cc2..7f7ed6f72ddb 100644 --- a/drivers/video/fbdev/aty/radeon_backlight.c +++ b/drivers/video/fbdev/aty/radeon_backlight.c @@ -145,7 +145,7 @@ void radeonfb_bl_init(struct radeonfb_info *rinfo) pdata = kmalloc(sizeof(*pdata), GFP_KERNEL); if (!pdata) - goto error; + return; snprintf(name, sizeof(name), "radeonbl%d", rinfo->info->node); -- 2.15.0