From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.codeaurora.org by pdx-caf-mail.web.codeaurora.org (Dovecot) with LMTP id Dpp1Nyd4HltwMQAAmS7hNA ; Mon, 11 Jun 2018 13:26:19 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id E1A75607A4; Mon, 11 Jun 2018 13:26:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by smtp.codeaurora.org (Postfix) with ESMTP id 8596360541; Mon, 11 Jun 2018 13:26:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 8596360541 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933303AbeFKN0Q (ORCPT + 20 others); Mon, 11 Jun 2018 09:26:16 -0400 Received: from mx2.suse.de ([195.135.220.15]:53363 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932607AbeFKN0P (ORCPT ); Mon, 11 Jun 2018 09:26:15 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext-too.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 51D97AD31; Mon, 11 Jun 2018 13:26:14 +0000 (UTC) Date: Mon, 11 Jun 2018 15:26:14 +0200 Message-ID: From: Takashi Iwai To: "Zhouyang Jia" Cc: , "Bhumika Goyal" , "Maciej S. Szmigiero" , "Jaroslav Kysela" , Subject: Re: [PATCH] ALSA: emu10k1: add error handling for snd_ctl_add In-Reply-To: <1528705122-34409-1-git-send-email-jiazhouyang09@gmail.com> References: <1528705122-34409-1-git-send-email-jiazhouyang09@gmail.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 11 Jun 2018 10:18:40 +0200, Zhouyang Jia wrote: > > When snd_ctl_add fails, the lack of error-handling code may > cause unexpected results. > > This patch adds error-handling code after calling snd_ctl_add. > > Signed-off-by: Zhouyang Jia Applied, thanks. Takashi