From patchwork Fri Jan 3 08:16:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 11316569 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B214D930 for ; Fri, 3 Jan 2020 08:24:11 +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 493E3206DB for ; Fri, 3 Jan 2020 08:24:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="LG4xXv68" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 493E3206DB 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 87A211724; Fri, 3 Jan 2020 09:23:19 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 87A211724 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1578039849; bh=3BsQAaVylN6ek2fw8fraiX8iy9XK+A0hdxMuV6Ext0s=; h=From:To:Date:In-Reply-To:References:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=LG4xXv68Yb56DkBnQFzk4QfiKvFdB6Agta/pc/Xf0lCf6/zKWqI53OHEBBfJuDX5V RIyo2L2e1OQt1gon150SdTT5IziRoxZrZt2YpYN1edJHqEom4axFGo7Azrx49mCmMx Da/taXa51gMaQf94wBI0sINVYfcjcHo4wpwRO7kk= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 32D1EF8033D; Fri, 3 Jan 2020 09:17:58 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa1.perex.cz (Postfix, from userid 50401) id 094FEF80321; Fri, 3 Jan 2020 09:17:41 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on alsa1.perex.cz X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,SURBL_BLOCKED,URIBL_BLOCKED autolearn=disabled version=3.4.0 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 4CC58F8026F for ; Fri, 3 Jan 2020 09:17:22 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 4CC58F8026F 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 2643DB248 for ; Fri, 3 Jan 2020 08:17:20 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Date: Fri, 3 Jan 2020 09:16:27 +0100 Message-Id: <20200103081714.9560-12-tiwai@suse.de> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20200103081714.9560-1-tiwai@suse.de> References: <20200103081714.9560-1-tiwai@suse.de> Subject: [alsa-devel] [PATCH 11/58] ALSA: aoa: Constify snd_device_ops definitions 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" Now we may declare const for snd_device_ops definitions, so let's do it for optimization. There should be no functional changes by this patch. Signed-off-by: Takashi Iwai --- sound/aoa/aoa.h | 2 +- sound/aoa/codecs/onyx.c | 2 +- sound/aoa/codecs/tas.c | 2 +- sound/aoa/codecs/toonie.c | 2 +- sound/aoa/core/alsa.c | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/sound/aoa/aoa.h b/sound/aoa/aoa.h index 60ce9dedc737..3d2d03ff6337 100644 --- a/sound/aoa/aoa.h +++ b/sound/aoa/aoa.h @@ -116,7 +116,7 @@ struct aoa_card { }; extern int aoa_snd_device_new(enum snd_device_type type, - void * device_data, struct snd_device_ops * ops); + void *device_data, const struct snd_device_ops *ops); extern struct snd_card *aoa_get_card(void); extern int aoa_snd_ctl_add(struct snd_kcontrol* control); diff --git a/sound/aoa/codecs/onyx.c b/sound/aoa/codecs/onyx.c index 9827bee109c1..83ab3e58a0d3 100644 --- a/sound/aoa/codecs/onyx.c +++ b/sound/aoa/codecs/onyx.c @@ -97,7 +97,7 @@ static int onyx_dev_register(struct snd_device *dev) return 0; } -static struct snd_device_ops ops = { +static const struct snd_device_ops ops = { .dev_register = onyx_dev_register, }; diff --git a/sound/aoa/codecs/tas.c b/sound/aoa/codecs/tas.c index 7af6129d1cd7..c60b78367fc9 100644 --- a/sound/aoa/codecs/tas.c +++ b/sound/aoa/codecs/tas.c @@ -217,7 +217,7 @@ static int tas_dev_register(struct snd_device *dev) return 0; } -static struct snd_device_ops ops = { +static const struct snd_device_ops ops = { .dev_register = tas_dev_register, }; diff --git a/sound/aoa/codecs/toonie.c b/sound/aoa/codecs/toonie.c index b43469f43d2d..c2d014486c33 100644 --- a/sound/aoa/codecs/toonie.c +++ b/sound/aoa/codecs/toonie.c @@ -30,7 +30,7 @@ static int toonie_dev_register(struct snd_device *dev) return 0; } -static struct snd_device_ops ops = { +static const struct snd_device_ops ops = { .dev_register = toonie_dev_register, }; diff --git a/sound/aoa/core/alsa.c b/sound/aoa/core/alsa.c index fcf30f0c3adb..b61081342266 100644 --- a/sound/aoa/core/alsa.c +++ b/sound/aoa/core/alsa.c @@ -59,7 +59,7 @@ void aoa_alsa_cleanup(void) } int aoa_snd_device_new(enum snd_device_type type, - void * device_data, struct snd_device_ops * ops) + void *device_data, const struct snd_device_ops *ops) { struct snd_card *card = aoa_get_card(); int err;