From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from m12-18.163.com (m12-18.163.com [220.181.12.18]) by lists.ozlabs.org (Postfix) with ESMTP id 894EA1A0310 for ; Thu, 24 Sep 2015 00:00:49 +1000 (AEST) From: Yaowei Bai To: perex@perex.cz, tiwai@suse.com, johannes@sipsolutions.net, k.kozlowski@samsung.com, elfring@users.sourceforge.net, fabf@skynet.be, lars@metafoo.de Cc: linuxppc-dev@lists.ozlabs.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: [PATCH RESEND 3/4] sound/fabrics/layout: make aoa_fabric_layout_init return directly Date: Wed, 23 Sep 2015 21:58:30 +0800 Message-Id: <1443016711-5297-3-git-send-email-bywxiaobai@163.com> In-Reply-To: <1443016711-5297-1-git-send-email-bywxiaobai@163.com> References: <1443016711-5297-1-git-send-email-bywxiaobai@163.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Catching the return value of soundbus_register_driver in aoa_fabric_layout_init is not necessary, let's return it directly. No functional change. Signed-off-by: Yaowei Bai --- sound/aoa/fabrics/layout.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/sound/aoa/fabrics/layout.c b/sound/aoa/fabrics/layout.c index 8f71f7e..b6ba091 100644 --- a/sound/aoa/fabrics/layout.c +++ b/sound/aoa/fabrics/layout.c @@ -1161,12 +1161,7 @@ static struct soundbus_driver aoa_soundbus_driver = { static int __init aoa_fabric_layout_init(void) { - int err; - - err = soundbus_register_driver(&aoa_soundbus_driver); - if (err) - return err; - return 0; + return soundbus_register_driver(&aoa_soundbus_driver); } static void __exit aoa_fabric_layout_exit(void) -- 1.9.1