diff options
Diffstat (limited to 'sound/core/seq/seq_device.c')
| -rw-r--r-- | sound/core/seq/seq_device.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/sound/core/seq/seq_device.c b/sound/core/seq/seq_device.c index 48b20f0..355b342 100644 --- a/sound/core/seq/seq_device.c +++ b/sound/core/seq/seq_device.c @@ -98,19 +98,8 @@ static void snd_seq_device_info(struct snd_info_entry *entry, */ #ifdef CONFIG_MODULES -/* avoid auto-loading during module_init() */ +/* flag to block auto-loading */ static atomic_t snd_seq_in_init = ATOMIC_INIT(1); /* blocked as default */ -void snd_seq_autoload_lock(void) -{ - atomic_inc(&snd_seq_in_init); -} -EXPORT_SYMBOL(snd_seq_autoload_lock); - -void snd_seq_autoload_unlock(void) -{ - atomic_dec(&snd_seq_in_init); -} -EXPORT_SYMBOL(snd_seq_autoload_unlock); static int request_seq_drv(struct device *dev, void *data) { @@ -147,6 +136,12 @@ void snd_seq_autoload_init(void) } EXPORT_SYMBOL(snd_seq_autoload_init); +void snd_seq_autoload_exit(void) +{ + atomic_inc(&snd_seq_in_init); +} +EXPORT_SYMBOL(snd_seq_autoload_exit); + void snd_seq_device_load_drivers(void) { queue_autoload_drivers(); |
