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=-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 545ECC33C8C for ; Sun, 5 Jan 2020 14:58:38 +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 C0AB521582 for ; Sun, 5 Jan 2020 14:58:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="NGeukjTd" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C0AB521582 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de 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 E292A1755; Sun, 5 Jan 2020 15:57:45 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz E292A1755 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1578236316; bh=xwqN5Z4Mgu5ClbFxcVgMxPo+JTtx4L5+07tJjcNSoQ0=; h=From:To:Date:In-Reply-To:References:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=NGeukjTd4LWwDP+cablqohJOs+HImWCEqTMeaE8y8M9hRGmgJB/0HTlRmYlCugeVP Otdi1oWn3P33rHmjyc53XG+5B1W9jzuJeVg+QhRwWGfI0xeAsZwwq8xTuT9yLy+WXg guFfP/bb3Dc58a5U95h1Qq/ALy5cL5Xj+5fCQBCc= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 4F696F80367; Sun, 5 Jan 2020 15:49:20 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 98D34F8032A; Sun, 5 Jan 2020 15:48:56 +0100 (CET) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 9BC97F80116 for ; Sun, 5 Jan 2020 15:48:35 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 9BC97F80116 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id A77EAB22A for ; Sun, 5 Jan 2020 14:48:32 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Date: Sun, 5 Jan 2020 15:47:35 +0100 Message-Id: <20200105144823.29547-21-tiwai@suse.de> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20200105144823.29547-1-tiwai@suse.de> References: <20200105144823.29547-1-tiwai@suse.de> Subject: [alsa-devel] [PATCH 20/68] ALSA: rme9652: More constifications 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Apply const prefix to the channel map tables. Just for minor optimization and no functional changes. Signed-off-by: Takashi Iwai --- sound/pci/rme9652/rme9652.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c index 2cb5b03f84d3..c20e590eb570 100644 --- a/sound/pci/rme9652/rme9652.c +++ b/sound/pci/rme9652/rme9652.c @@ -229,7 +229,7 @@ struct snd_rme9652 { int last_spdif_sample_rate; /* so that we can catch externally ... */ int last_adat_sample_rate; /* ... induced rate changes */ - char *channel_map; + const char *channel_map; struct snd_card *card; struct snd_pcm *pcm; @@ -246,12 +246,12 @@ struct snd_rme9652 { where the data for that channel can be read/written from/to. */ -static char channel_map_9652_ss[26] = { +static const char channel_map_9652_ss[26] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25 }; -static char channel_map_9636_ss[26] = { +static const char channel_map_9636_ss[26] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, /* channels 16 and 17 are S/PDIF */ 24, 25, @@ -259,7 +259,7 @@ static char channel_map_9636_ss[26] = { -1, -1, -1, -1, -1, -1, -1, -1 }; -static char channel_map_9652_ds[26] = { +static const char channel_map_9652_ds[26] = { /* ADAT channels are remapped */ 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, /* channels 12 and 13 are S/PDIF */ @@ -268,7 +268,7 @@ static char channel_map_9652_ds[26] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; -static char channel_map_9636_ds[26] = { +static const char channel_map_9636_ds[26] = { /* ADAT channels are remapped */ 1, 3, 5, 7, 9, 11, 13, 15, /* channels 8 and 9 are S/PDIF */ -- 2.16.4 _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/alsa-devel