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authorTakashi Iwai <tiwai@suse.de>2023-08-16 18:02:44 +0200
committerTakashi Iwai <tiwai@suse.de>2023-08-17 09:21:40 +0200
commit7f018db19bf7cb5ba3e39ed9e51c8c5f2488dfb0 (patch)
tree6f83f35d239d1d79cd52e736ad77e317d6725b9e /include/sound/core.h
parent2e6f979037d5ae35c0ed38e2b63e9876eb7bc65f (diff)
ALSA: core: Introduce snd_device_alloc()
Introduce a new helper, snd_device_alloc(), for allocating a struct device that is bound with the sound class. It's a replacement of snd_device_initialize(). Reviewed-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Curtis Malainey <cujomalainey@chromium.org> Tested-by: Curtis Malainey <cujomalainey@chromium.org> Link: https://lore.kernel.org/r/20230816160252.23396-2-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound/core.h')
-rw-r--r--include/sound/core.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/core.h b/include/sound/core.h
index f6e0dd648b80..f986fcc5f18f 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -239,6 +239,7 @@ extern struct dentry *sound_debugfs_root;
void snd_request_card(int card);
+int snd_device_alloc(struct device **dev_p, struct snd_card *card);
void snd_device_initialize(struct device *dev, struct snd_card *card);
int snd_register_device(int type, struct snd_card *card, int dev,