From patchwork Mon Feb 2 10:24:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 5760531 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 2FA6B9F302 for ; Mon, 2 Feb 2015 10:28:56 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 70750201FB for ; Mon, 2 Feb 2015 10:28:55 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id EF22B20154 for ; Mon, 2 Feb 2015 10:28:52 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 697692608AF; Mon, 2 Feb 2015 11:28:51 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 226E82605FC; Mon, 2 Feb 2015 11:25:03 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id D61BB2605F1; Mon, 2 Feb 2015 11:25:01 +0100 (CET) Received: from mx2.suse.de (cantor2.suse.de [195.135.220.15]) by alsa0.perex.cz (Postfix) with ESMTP id 77CE7260511 for ; Mon, 2 Feb 2015 11:24:41 +0100 (CET) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 06C9DAD70 for ; Mon, 2 Feb 2015 10:24:40 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Date: Mon, 2 Feb 2015 11:24:35 +0100 Message-Id: <1422872678-4815-12-git-send-email-tiwai@suse.de> X-Mailer: git-send-email 2.2.2 In-Reply-To: <1422872678-4815-1-git-send-email-tiwai@suse.de> References: <1422872678-4815-1-git-send-email-tiwai@suse.de> Subject: [alsa-devel] [PATCH 11/14] ALSA: seq: Handle the device directly X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 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-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Like the previous change for the timer device, this patch changes the device management for the ALSA sequencer device using the struct device directly. Signed-off-by: Takashi Iwai --- sound/core/seq/seq_clientmgr.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index 225c73152ee9..65b320ec66f1 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -2571,6 +2571,8 @@ static const struct file_operations snd_seq_f_ops = .compat_ioctl = snd_seq_ioctl_compat, }; +static struct device seq_dev; + /* * register sequencer device */ @@ -2578,12 +2580,18 @@ int __init snd_sequencer_device_init(void) { int err; + snd_device_initialize(&seq_dev, NULL); + dev_set_name(&seq_dev, "seq"); + if (mutex_lock_interruptible(®ister_mutex)) return -ERESTARTSYS; - if ((err = snd_register_device(SNDRV_DEVICE_TYPE_SEQUENCER, NULL, 0, - &snd_seq_f_ops, NULL, "seq")) < 0) { + err = snd_register_device_for_dev(SNDRV_DEVICE_TYPE_SEQUENCER, NULL, 0, + &snd_seq_f_ops, NULL, + &seq_dev, NULL, NULL); + if (err < 0) { mutex_unlock(®ister_mutex); + put_device(&seq_dev); return err; } @@ -2600,4 +2608,5 @@ int __init snd_sequencer_device_init(void) void __exit snd_sequencer_device_done(void) { snd_unregister_device(SNDRV_DEVICE_TYPE_SEQUENCER, NULL, 0); + put_device(&seq_dev); }