From patchwork Sun Nov 19 12:44:45 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: SF Markus Elfring X-Patchwork-Id: 10065143 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8B2736023A for ; Sun, 19 Nov 2017 13:01:22 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7AA6A29112 for ; Sun, 19 Nov 2017 13:01:22 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6C633291DA; Sun, 19 Nov 2017 13:01:22 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A1C2829112 for ; Sun, 19 Nov 2017 13:01:21 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id E03CA267416; Sun, 19 Nov 2017 14:00:41 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 17380267445; Sun, 19 Nov 2017 13:59:45 +0100 (CET) Received: from mout.web.de (mout.web.de [212.227.15.4]) by alsa0.perex.cz (Postfix) with ESMTP id A7F5E267475 for ; Sun, 19 Nov 2017 13:44:52 +0100 (CET) Received: from [192.168.1.3] ([92.225.173.18]) by smtp.web.de (mrweb001 [213.165.67.108]) with ESMTPSA (Nemesis) id 0MEEMy-1eMwOV29fs-00FQv3; Sun, 19 Nov 2017 13:44:47 +0100 From: SF Markus Elfring To: alsa-devel@alsa-project.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, =?UTF-8?Q?Heiko_St=c3=bcbner?= , Jaroslav Kysela , Liam Girdwood , Mark Brown , Takashi Iwai References: <255fa488-a5f1-2ea3-dd48-b10ad8b2c18c@users.sourceforge.net> Message-ID: Date: Sun, 19 Nov 2017 13:44:45 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <255fa488-a5f1-2ea3-dd48-b10ad8b2c18c@users.sourceforge.net> Content-Language: en-GB X-Provags-ID: V03:K0:1zl7xS6s1zuQE7Vme51JuzJehFDpHTL6AIQ5tdE7FvMrx0v55us phQdbu8A0kQ1Q/t29zqSvo/4Iqi5QRFi4Xc6lSsYAwE9UnSRgGk7yvYj5XBl8d3YYNrPyxB RuIdd6za4qwpH/yH301obYYFpKdkyYRQLDaldGl2T+FjFSjaMNg3Jg/SMip+DQzg/JbHRqA 7Q68SwOAmKjfIeaKLG9lg== X-UI-Out-Filterresults: notjunk:1; V01:K0:fNyMgwQnbnM=:6hGNRlHewVIHEoZ5rC2LUV Cesf9pIbU7ESznlUVAvbGiiL5M+eDqz6RGrRdqGUJ6x9AK4BGzb9oiAjXrTA4nFXVJ6GW1CGe GxXQHhtKH87p+KQLaDU7f6rgs9MbhwENY0j6o5UZd781VRorH90rlVKglVdfuke7HnT125h82 ZxVtrkTMHOGpUabYGhiY3seBuglIqikNj7dR/vNYIYULY+T0gq/qv7KsW4tIAQtz63V7gy5i7 fkdO5br6pzKmLl4m5bcm913M454rYkxFz74zIKrwW0M8+nU/X7csLJOKyk9wDET7BkJ70G/TB fYl28c+2he4qhDGVHe6bjW4AJjdktfNH4XWbOl/r/Jv2z+vIJ/D+FxZaaCf/wev2u7HpJtvQw PCIbUg03kqCY8Od8dT4w+yh5nm2u7Q99BOutE07jpFsi39hA4hxMWqKxXVq+9aD5GGVSGwape RocqnHeV6lKCbzhU5FNUi75XzTAIFwbnNGiRJKDuaodxLsI+gyCrJIL9/jO0nn3SHjsFDapzr c5fkOeLk7vVNpAlqbWgffx129jJsnBBqLw3+AQM8yRE/yLK1vaZDIM6smht/mzZk/2TE7LLtG GE5mzP0bEuooDoHVaLRQBvxLyiwivVoC9yl0tkwN3cdDvIrOmPQ61cGax+nKbj8BBaQjJS2JS +NADkGojm3OUx9Duy0H9IPEeO++wN+D93aZq9c34AHs2IDSNTWRNwILynnTzCiEXzlWEk9PFH JCpQhQit2BF8xdbHQZWmSbclgtbxTIU4WOzR/Lsd+iQeP4dXFbbmKgwEA/IcCe3Uy0t70aI4P S5NFDDGNTYGjDruaF5drlaEkIkSAUarBr8NXt7PhK43rotCNr0= Cc: kernel-janitors@vger.kernel.org, LKML Subject: [alsa-devel] [PATCH 2/2] ASoC: rockchip: Delete an unnecessary variable initialisation in rk_aif1_hw_params() X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP From: Markus Elfring Date: Sun, 19 Nov 2017 13:26:06 +0100 The variable "ret" will eventually be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- sound/soc/rockchip/rockchip_max98090.c | 2 +- sound/soc/rockchip/rockchip_rt5645.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/rockchip/rockchip_max98090.c b/sound/soc/rockchip/rockchip_max98090.c index 419fa6ef14bb..6d661a93588f 100644 --- a/sound/soc/rockchip/rockchip_max98090.c +++ b/sound/soc/rockchip/rockchip_max98090.c @@ -76,7 +76,7 @@ static const struct snd_kcontrol_new rk_mc_controls[] = { static int rk_aif1_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { - int ret = 0; + int ret; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai *codec_dai = rtd->codec_dai; diff --git a/sound/soc/rockchip/rockchip_rt5645.c b/sound/soc/rockchip/rockchip_rt5645.c index 7f763d0963d3..d032d8bd15b9 100644 --- a/sound/soc/rockchip/rockchip_rt5645.c +++ b/sound/soc/rockchip/rockchip_rt5645.c @@ -70,7 +70,7 @@ static const struct snd_kcontrol_new rk_mc_controls[] = { static int rk_aif1_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { - int ret = 0; + int ret; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai *codec_dai = rtd->codec_dai;