[RFC,9/9] ALSA: core: Drop snd_device_initialize()

Commit Message

Takashi Iwai Aug. 16, 2023, 4:02 p.m. UTC

Now all users of snd_device_intialize() are gone, let's drop it.

Signed-off-by: Takashi Iwai <[e-mail]>
---
 include/sound/core.h |  1 -
 sound/core/init.c    | 23 -----------------------
 2 files changed, 24 deletions(-)

Patch

diff --git a/include/sound/core.h b/include/sound/core.h
index f3f6b720a278..dfef0c9d4b9f 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -240,7 +240,6 @@  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,
 			const struct file_operations *f_ops,
diff --git a/sound/core/init.c b/sound/core/init.c
index a4de9f00d90f..d61bde1225f2 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -111,29 +111,6 @@  static int get_slot_from_bitmask(int mask, int (*check)(struct module *, int),
 	return mask; /* unchanged */
 }
 
-/* the default release callback set in snd_device_initialize() below;
- * this is just NOP for now, as almost all jobs are already done in
- * dev_free callback of snd_device chain instead.
- */
-static void default_release(struct device *dev)
-{
-}
-
-/**
- * snd_device_initialize - Initialize struct device for sound devices
- * @dev: device to initialize
- * @card: card to assign, optional
- */
-void snd_device_initialize(struct device *dev, struct snd_card *card)
-{
-	device_initialize(dev);
-	if (card)
-		dev->parent = &card->card_dev;
-	dev->class = &sound_class;
-	dev->release = default_release;
-}
-EXPORT_SYMBOL_GPL(snd_device_initialize);
-
 /* the default release callback set in snd_device_alloc() */
 static void default_release_alloc(struct device *dev)
 {