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authorTakashi Iwai <tiwai@suse.de>2014-02-04 11:36:11 +0100
committerTakashi Iwai <tiwai@suse.de>2014-02-25 12:12:52 +0100
commit72620d6048445bda3f748c97fb2f18e47b19a9e5 (patch)
treed477ad2c4ade6b2d3c1ef2d37aa555ec8c1ac137 /include/sound
parent289ca025ee1d78223e3368801fc2b984e5efbfc7 (diff)
ALSA: Clean up snd_device_*() codes
A few code cleanups and optimizations. In addition, drop snd_device_disconnect() that isn't used at all, and drop the return values from snd_device_free*(). Another slight difference by this change is that now the device state will become always SNDRV_DEV_REGISTERED no matter whether dev_register ops is present or not. It's for better consistency. There should be no impact for the current tree, as the state isn't checked. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/core.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/include/sound/core.h b/include/sound/core.h
index f1e41f4b067..aac9a859026 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -309,10 +309,9 @@ int snd_device_new(struct snd_card *card, enum snd_device_type type,
void *device_data, struct snd_device_ops *ops);
int snd_device_register(struct snd_card *card, void *device_data);
int snd_device_register_all(struct snd_card *card);
-int snd_device_disconnect(struct snd_card *card, void *device_data);
int snd_device_disconnect_all(struct snd_card *card);
-int snd_device_free(struct snd_card *card, void *device_data);
-int snd_device_free_all(struct snd_card *card);
+void snd_device_free(struct snd_card *card, void *device_data);
+void snd_device_free_all(struct snd_card *card);
/* isadma.c */