From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BD463C73C66 for ; Wed, 10 Jul 2019 02:39:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 84F882080C for ; Wed, 10 Jul 2019 02:39:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="hUE1adA9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726140AbfGJCjx (ORCPT ); Tue, 9 Jul 2019 22:39:53 -0400 Received: from mail-pf1-f194.google.com ([209.85.210.194]:42066 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725832AbfGJCjw (ORCPT ); Tue, 9 Jul 2019 22:39:52 -0400 Received: by mail-pf1-f194.google.com with SMTP id q10so312089pff.9 for ; Tue, 09 Jul 2019 19:39:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:subject:message-id:mime-version:content-disposition :user-agent; bh=eYXNQQatx5CsTvcWnAhx8hozPNi1nTqqLqSrJNAWy6w=; b=hUE1adA9ehAy7iETpmQ8DNp3I53GbtbDOpYXs19uYfbIeOI7Jh7sZe4hHXjymkDZQs hZ7qW12GR1twmIEm7NT3T5lAYCepIFPOe6U95PJ+OlUGT2SUkGj3GnbMI7Cbgo5ITSd9 J0D//1L6lMdg0qoHBdNNCnVl7GJ4obVkGLHFIVI2XXykumF67E0odyhvCX+38mqcfvwT mtJkBJQcqD3C+B+RGOfaCary++05pvc1tRN4x21wktTQT+JvgntqaPM+0E/XZC9ib5MR HKo0gX0SrwvcuRgRss3BufISgUN28PS40ArtDEVC4WqOk5GlvdO7pwf/Gv1A5Dsam3yh c7zA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:subject:message-id:mime-version :content-disposition:user-agent; bh=eYXNQQatx5CsTvcWnAhx8hozPNi1nTqqLqSrJNAWy6w=; b=bja8JWXExv8iEs6Dhr5wf2MRfLt44gBSFZV8EztTpakYjs5COJrMzv9APwP3nbG3bR brinFQARTDH5h40bXR/UXihsjTY2QOdsAELLl2rGcB2iwQt/jnR65nMk3HZPtNmh/Hyb VPWrPhwIhvWu5tu1kJ0RUc/yFFVLhCSYygXx+bCTXSIgdcO/hoaalbrk5giIb7EAh91r LQBKGZpq/f99xjurJKAfLU/sGxXHZi9NeeZvOYCE3pIMJnwgAf29h2POsbSSnfQ0pGro lK4LFa+mFbXR6xONxHGLoLryYHfU9EfQYuE+UR8C7uzYmTPq4jURf6eEhNaYPmYCV6Iz p1IQ== X-Gm-Message-State: APjAAAUrfFTOiFw0EY2benbxyylBktOFF3vEKkM3alUPmjUui3hQFQSc Y+NzRKflxhe/qqJn+lMskZA= X-Google-Smtp-Source: APXvYqzV4cvph+x4iw9QnWrbLU+PYZ7pHPVu5gaXf5zLuHL5eAGc0SdNKwVpnfRK/oSfv6jyQqrQ8A== X-Received: by 2002:a17:90a:fa07:: with SMTP id cm7mr3831866pjb.115.1562726392001; Tue, 09 Jul 2019 19:39:52 -0700 (PDT) Received: from hari-Inspiron-1545 ([183.83.86.126]) by smtp.gmail.com with ESMTPSA id x12sm360063pgj.79.2019.07.09.19.39.48 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 09 Jul 2019 19:39:51 -0700 (PDT) Date: Wed, 10 Jul 2019 08:09:46 +0530 From: Hariprasad Kelam To: Geoff Levand , Jaroslav Kysela , Takashi Iwai , Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , linuxppc-dev@lists.ozlabs.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: [PATCH] sound: ppc: snd_ps3: Remove Unneeded variable: "ret" Message-ID: <20190710023946.GA15604@hari-Inspiron-1545> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fixes below issue reported by coccicheck sound/ppc/snd_ps3.c:631:5-8: Unneeded variable: "ret". Return "0" on line 668 We cannot change return type of snd_ps3_pcm_trigger as it is registered with snd_pcm_ops->trigger Signed-off-by: Hariprasad Kelam --- sound/ppc/snd_ps3.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/ppc/snd_ps3.c b/sound/ppc/snd_ps3.c index 71b7fd3..c213eb7 100644 --- a/sound/ppc/snd_ps3.c +++ b/sound/ppc/snd_ps3.c @@ -628,7 +628,6 @@ static int snd_ps3_pcm_trigger(struct snd_pcm_substream *substream, int cmd) { struct snd_ps3_card_info *card = snd_pcm_substream_chip(substream); - int ret = 0; switch (cmd) { case SNDRV_PCM_TRIGGER_START: @@ -665,7 +664,7 @@ static int snd_ps3_pcm_trigger(struct snd_pcm_substream *substream, } - return ret; + return 0; }; /* -- 2.7.4