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 tiwai@suse.de --- 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); }