From patchwork Mon Feb 15 20:05:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin King X-Patchwork-Id: 12089141 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=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 C8FB9C433DB for ; Mon, 15 Feb 2021 20:06:09 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EC56164EAD for ; Mon, 15 Feb 2021 20:06:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EC56164EAD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=canonical.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id CC0311679; Mon, 15 Feb 2021 21:05:15 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz CC0311679 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1613419565; bh=LaIolamDtrAmOzPPEJgM6CYkTdQc3hS4qvvCa3GBw8s=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=YhYqIpmc1MmqQ7936cdWNQjMfT41/lhNMEnvHxyHbAFQ1T+bAK47/LVCzVakyIM/u +69DQukEPuvda/Tcgn+/9paJgqcud0PtIc/s3Wa0vCwSeAfTjZAnKTB66BU2O0I99x m5W7Q8EHNO8RdLwkDJCSH4AWa08LW+TuTYdl+cuY= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 52D9DF800C1; Mon, 15 Feb 2021 21:05:15 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 1C940F80258; Mon, 15 Feb 2021 21:05:14 +0100 (CET) Received: from youngberry.canonical.com (youngberry.canonical.com [91.189.89.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id D23D1F800C1 for ; Mon, 15 Feb 2021 21:05:06 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz D23D1F800C1 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1lBk7B-0006sw-MR; Mon, 15 Feb 2021 20:05:01 +0000 From: Colin King To: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Srinivas Kandagatla , alsa-devel@alsa-project.org Subject: [PATCH][next] ASoC: codecs: lpass-rx-macro: remove redundant initialization of variable hph_pwr_mode Date: Mon, 15 Feb 2021 20:05:01 +0000 Message-Id: <20210215200501.90697-1-colin.king@canonical.com> X-Mailer: git-send-email 2.30.0 MIME-Version: 1.0 Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 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" From: Colin Ian King The variable hph_pwr_mode is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Signed-off-by: Colin Ian King Reviewed-by: Srinivas Kandagatla --- sound/soc/codecs/lpass-rx-macro.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/lpass-rx-macro.c b/sound/soc/codecs/lpass-rx-macro.c index 8c04b3b2c907..76909c50d7b9 100644 --- a/sound/soc/codecs/lpass-rx-macro.c +++ b/sound/soc/codecs/lpass-rx-macro.c @@ -2038,7 +2038,7 @@ static int rx_macro_load_compander_coeff(struct snd_soc_component *component, { u16 comp_coeff_lsb_reg, comp_coeff_msb_reg; int i; - int hph_pwr_mode = HPH_LOHIFI; + int hph_pwr_mode; if (!rx->comp_enabled[comp]) return 0;