From patchwork Wed Jan 1 07:43:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julia Lawall X-Patchwork-Id: 194023 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT 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 4F444C2D0DC for ; Wed, 1 Jan 2020 16:01:59 +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 C17C520842 for ; Wed, 1 Jan 2020 16:01:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="buwo7cdo" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C17C520842 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=inria.fr 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 0B1ED16EE; Wed, 1 Jan 2020 17:01:07 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 0B1ED16EE DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1577894517; bh=gt3xrjrRFIfB/2KbUmXV7awr8rGc+r2MMS0ysOykXw8=; h=From:To:Date:In-Reply-To:References:Cc:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=buwo7cdoCNbV4POiiDJEm5s1wNfJo53vAXQ7uQkXHMxsq2wVw5kRZ4HTyulGMt95k PdhSRoimBJDYuW+QrjfuCxi8Hs6rRD7kUwlVnRapUrAv0RPvGFZPbGIFVuFDpJEqAi g2EwLnJTW0SG2t/I6Mxw2VpH19tBRI8tlFlqWhvA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 7BD57F8027C; Wed, 1 Jan 2020 16:58:21 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 87123F8015D; Wed, 1 Jan 2020 09:20:16 +0100 (CET) Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 71EB3F8011E for ; Wed, 1 Jan 2020 09:20:10 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 71EB3F8011E X-IronPort-AV: E=Sophos;i="5.69,382,1571695200"; d="scan'208";a="429578750" Received: from palace.rsr.lip6.fr (HELO palace.lip6.fr) ([132.227.105.202]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/AES128-SHA256; 01 Jan 2020 09:20:08 +0100 From: Julia Lawall To: Jaroslav Kysela Date: Wed, 1 Jan 2020 08:43:20 +0100 Message-Id: <1577864614-5543-3-git-send-email-Julia.Lawall@inria.fr> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1577864614-5543-1-git-send-email-Julia.Lawall@inria.fr> References: <1577864614-5543-1-git-send-email-Julia.Lawall@inria.fr> X-Mailman-Approved-At: Wed, 01 Jan 2020 16:58:14 +0100 Cc: alsa-devel@alsa-project.org, kernel-janitors@vger.kernel.org, Takashi Iwai , linux-kernel@vger.kernel.org Subject: [alsa-devel] [PATCH 02/16] ALSA: constify copied structure 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: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" The azx_pcm_hw structure is only copied into another structure, so make it const. The opportunity for this change was found using Coccinelle. Signed-off-by: Julia Lawall --- sound/pci/hda/hda_controller.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c index a74c85867eb3..9757667cdd58 100644 --- a/sound/pci/hda/hda_controller.c +++ b/sound/pci/hda/hda_controller.c @@ -548,7 +548,7 @@ static int azx_get_time_info(struct snd_pcm_substream *substream, return 0; } -static struct snd_pcm_hardware azx_pcm_hw = { +static const struct snd_pcm_hardware azx_pcm_hw = { .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER |