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Wed, 16 Aug 2023 16:02:56 +0000 From: Takashi Iwai To: alsa-devel@alsa-project.org Cc: Curtis Malainey Subject: [PATCH RFC 8/9] ALSA: seq: Create device with snd_device_alloc() Date: Wed, 16 Aug 2023 18:02:51 +0200 Message-Id: <20230816160252.23396-9-tiwai@suse.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20230816160252.23396-1-tiwai@suse.de> References: <20230816160252.23396-1-tiwai@suse.de> MIME-Version: 1.0 Message-ID-Hash: POOOWI4SVBD32FCT2MDBRXGXBFPWLMZU X-Message-ID-Hash: POOOWI4SVBD32FCT2MDBRXGXBFPWLMZU X-MailFrom: tiwai@suse.de X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Align with the other components, and use snd_device_alloc() for the new sound device for sequencer, too. No functional changes. Signed-off-by: Takashi Iwai --- sound/core/seq/seq_clientmgr.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index e3f9ea67d019..42a705141050 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -2721,7 +2721,7 @@ static const struct file_operations snd_seq_f_ops = .compat_ioctl = snd_seq_ioctl_compat, }; -static struct device seq_dev; +static struct device *seq_dev; /* * register sequencer device @@ -2730,15 +2730,17 @@ int __init snd_sequencer_device_init(void) { int err; - snd_device_initialize(&seq_dev, NULL); - dev_set_name(&seq_dev, "seq"); + err = snd_device_alloc(&seq_dev, NULL); + if (err < 0) + return err; + dev_set_name(seq_dev, "seq"); mutex_lock(®ister_mutex); err = snd_register_device(SNDRV_DEVICE_TYPE_SEQUENCER, NULL, 0, - &snd_seq_f_ops, NULL, &seq_dev); + &snd_seq_f_ops, NULL, seq_dev); mutex_unlock(®ister_mutex); if (err < 0) { - put_device(&seq_dev); + put_device(seq_dev); return err; } @@ -2752,6 +2754,6 @@ int __init snd_sequencer_device_init(void) */ void snd_sequencer_device_done(void) { - snd_unregister_device(&seq_dev); - put_device(&seq_dev); + snd_unregister_device(seq_dev); + put_device(seq_dev); }