Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752707Ab3JUFdx (ORCPT ); Mon, 21 Oct 2013 01:33:53 -0400 Received: from mail-bk0-f49.google.com ([209.85.214.49]:38815 "EHLO mail-bk0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752534Ab3JUFdw (ORCPT ); Mon, 21 Oct 2013 01:33:52 -0400 MIME-Version: 1.0 Date: Mon, 21 Oct 2013 13:33:50 +0800 Message-ID: Subject: [PATCH -next] staging: sep: add missing misc_deregister() on error in sep_register_driver_with_fs() From: Wei Yongjun To: gregkh@linuxfoundation.org, peterhuewe@gmx.de, wfp5p@virginia.edu, yongjun_wei@trendmicro.com.cn, devendra.aaru@gmail.com Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 972 Lines: 28 From: Wei Yongjun Add the missing misc_deregister() before return from sep_register_driver_with_fs() in the error handling case. Signed-off-by: Wei Yongjun --- drivers/staging/sep/sep_main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/sep/sep_main.c b/drivers/staging/sep/sep_main.c index 11f5b21..5f8c0a8 100644 --- a/drivers/staging/sep/sep_main.c +++ b/drivers/staging/sep/sep_main.c @@ -4075,6 +4075,7 @@ static int sep_register_driver_with_fs(struct sep_device *sep) if (ret_val) { dev_warn(&sep->pdev->dev, "sysfs attribute1 fails for SEP %x\n", ret_val); + misc_deregister(&sep->miscdev_sep); return ret_val; } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/