From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754853Ab0EJB1X (ORCPT ); Sun, 9 May 2010 21:27:23 -0400 Received: from mail-gw0-f46.google.com ([74.125.83.46]:64374 "EHLO mail-gw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754788Ab0EJB1W (ORCPT ); Sun, 9 May 2010 21:27:22 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:content-type:date:message-id:mime-version :x-mailer:content-transfer-encoding; b=Vl5wF9Ow6np2tZzS9MZRDBREw52mn+yjXWvOk2BlhJIXhGNa9DlzHKVSz36sO3SxGS 0tjc4U/fukkl5c8VNFbLG0WoWOvbzq5BFVBxafhTEJeMctZhanbo6Kc1+D8c11HIiyeC r6zjuqs+5JzlmQZ5igxzDke+k8wTY4I1ddwAM= Subject: [PATCH] max8925_bl: properly unregisters a backlight device object in error handling From: Axel Lin To: linux-kernel Cc: Haojian Zhuang , Samuel Ortiz , Richard Purdie Content-Type: text/plain Date: Mon, 10 May 2010 09:27:34 +0800 Message-Id: <1273454854.6536.3.camel@mola> Mime-Version: 1.0 X-Mailer: Evolution 2.22.3.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Properly unregisters a previously registered backlight device object in error handling of max8925_backlight_probe. Signed-off-by: Axel Lin --- drivers/video/backlight/max8925_bl.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/video/backlight/max8925_bl.c b/drivers/video/backlight/max8925_bl.c index b5accc9..b2b2c7b 100644 --- a/drivers/video/backlight/max8925_bl.c +++ b/drivers/video/backlight/max8925_bl.c @@ -162,6 +162,7 @@ static int __devinit max8925_backlight_probe(struct platform_device *pdev) backlight_update_status(bl); return 0; out: + backlight_device_unregister(bl); kfree(data); return ret; } -- 1.5.4.3