From nobody Thu Jan 1 10:42:04 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 55FF6C004C0 for ; Mon, 23 Oct 2023 15:49:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232117AbjJWPt0 (ORCPT ); Mon, 23 Oct 2023 11:49:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38588 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232212AbjJWPtW (ORCPT ); Mon, 23 Oct 2023 11:49:22 -0400 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 108B0101; Mon, 23 Oct 2023 08:49:20 -0700 (PDT) Received: by mail-wm1-x32d.google.com with SMTP id 5b1f17b1804b1-4083dbc43cfso25385795e9.3; Mon, 23 Oct 2023 08:49:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1698076158; x=1698680958; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=99vvqY3a62R+FSNgedTvGTn1Ho9xYE+BPOA4cYmL7ss=; b=FovKsoKoQBOTOMoCbnso84aoD1fKPtCM7hvJhFBKTXmuV+7LoFB8SlQsWONlMgqTJW Supzfz8jT4CNxjxpuG6SSOrW3otFA9VDGrRE5C7pof2D0iDli/pyUypITK8AZlKjpdEo cNEOHaVKcPW0gLwN5dAi25lg3tCwXx7egACdMqwOToGsIesUjgzODYXipbgSUeFWWCR9 rM8f/8yX0Urz+4HJy1jlKxmEEfeF/xQzZm0j0nfIEiDE+eDh09BFRwkl71PDenqlKeXU mXOcO8NStbNlIEOaL677BJYKUAowpAnQ9N2q4ZgpPm1q0J6xoyDbwJOyOQBsSWx3GHBA LIPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698076158; x=1698680958; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=99vvqY3a62R+FSNgedTvGTn1Ho9xYE+BPOA4cYmL7ss=; b=jRko4kBSRo6b6TuZ/7jQ50kxO9lrbT5+kZWYrD28zhNzsqYFW6m2BaKz5IW2r4wM9J 9rVXh39zuDYBt6HoWJU40UYOkBLdiKCHBTmxCfKJOjYaV4/TelZKhkBPdPJ0FXqsOl8C d6Vm/PeWteM/x2ohVLKPfO8bHforO7g6H11ja3D5fvqE+gxR+xmD+P9fgeNNuDu9Ew6H Imka4CVlc6vsji/DjmV2vAMmgtsW/sWMX6VBGFp/hZ0wATfjjoc6E9AOzDAeIH4pLs+/ Mitd430Egu8J/431Pi6xJkwwZahbp9M4oFVx5XZ/ZmgGvkwuk02M+vieyMuWqTeAzyUs d6Uw== X-Gm-Message-State: AOJu0YwJAM0cQTkDzRmqVPuNCTLntUykXD1/PBdmToXnC6L8XE5kmDqJ 0twPLXlQwSWwjkDEtHrNGeo= X-Google-Smtp-Source: AGHT+IG99IjlfivFo6WK5QnjYKrDjIihUfYEP6AcPPqn8XoZsXSFBeG9i6v7AO+y6rhDotBMZnRCzA== X-Received: by 2002:a05:600c:4f12:b0:401:bdd7:49ae with SMTP id l18-20020a05600c4f1200b00401bdd749aemr8315715wmq.18.1698076158310; Mon, 23 Oct 2023 08:49:18 -0700 (PDT) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id b24-20020a05600c06d800b004064e3b94afsm14420510wmn.4.2023.10.23.08.49.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Oct 2023 08:49:17 -0700 (PDT) From: Colin Ian King To: Oder Chiou , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] ASoC: codecs: rt298: remove redundant assignment to d_len_code Date: Mon, 23 Oct 2023 16:49:17 +0100 Message-Id: <20231023154917.671595-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Variable d_len_code is being initialized to zero and then re-assigned a different value in all the valid cases in the following switch statement. The only place it is not being assigned a value is on the return for a default case and in this case it does not need to be assigned. The initialization is redundant and can be removed. Signed-off-by: Colin Ian King --- sound/soc/codecs/rt298.c | 1 - 1 file changed, 1 deletion(-) diff --git a/sound/soc/codecs/rt298.c b/sound/soc/codecs/rt298.c index 8fbd25ad9b47..ad3783ade1b5 100644 --- a/sound/soc/codecs/rt298.c +++ b/sound/soc/codecs/rt298.c @@ -789,7 +789,6 @@ static int rt298_hw_params(struct snd_pcm_substream *su= bstream, return -EINVAL; } =20 - d_len_code =3D 0; switch (params_width(params)) { /* bit 6:4 Bits per Sample */ case 16: --=20 2.39.2