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-rw-r--r--sound/core/seq/oss/seq_oss.c2
-rw-r--r--sound/core/seq/seq_device.c19
-rw-r--r--sound/core/seq/seq_dummy.c6
-rw-r--r--sound/core/seq/seq_midi.c18
4 files changed, 9 insertions, 36 deletions
diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c
index ae1814aa767e..72873a46afeb 100644
--- a/sound/core/seq/oss/seq_oss.c
+++ b/sound/core/seq/oss/seq_oss.c
@@ -79,7 +79,6 @@ static int __init alsa_seq_oss_init(void)
{
int rc;
- snd_seq_autoload_lock();
if ((rc = register_device()) < 0)
goto error;
if ((rc = register_proc()) < 0) {
@@ -104,7 +103,6 @@ static int __init alsa_seq_oss_init(void)
snd_seq_oss_synth_init();
error:
- snd_seq_autoload_unlock();
return rc;
}
diff --git a/sound/core/seq/seq_device.c b/sound/core/seq/seq_device.c
index 48b20f009598..355b34269bd1 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();
diff --git a/sound/core/seq/seq_dummy.c b/sound/core/seq/seq_dummy.c
index 5d905d90d504..d3a2ec4f0561 100644
--- a/sound/core/seq/seq_dummy.c
+++ b/sound/core/seq/seq_dummy.c
@@ -214,11 +214,7 @@ delete_client(void)
static int __init alsa_seq_dummy_init(void)
{
- int err;
- snd_seq_autoload_lock();
- err = register_client();
- snd_seq_autoload_unlock();
- return err;
+ return register_client();
}
static void __exit alsa_seq_dummy_exit(void)
diff --git a/sound/core/seq/seq_midi.c b/sound/core/seq/seq_midi.c
index 79c73119cedc..5dd0ee258359 100644
--- a/sound/core/seq/seq_midi.c
+++ b/sound/core/seq/seq_midi.c
@@ -469,20 +469,4 @@ static struct snd_seq_driver seq_midisynth_driver = {
.argsize = 0,
};
-static int __init alsa_seq_midi_init(void)
-{
- int err;
-
- snd_seq_autoload_lock();
- err = snd_seq_driver_register(&seq_midisynth_driver);
- snd_seq_autoload_unlock();
- return err;
-}
-
-static void __exit alsa_seq_midi_exit(void)
-{
- snd_seq_driver_unregister(&seq_midisynth_driver);
-}
-
-module_init(alsa_seq_midi_init)
-module_exit(alsa_seq_midi_exit)
+module_snd_seq_driver(seq_midisynth_driver);