Commit 01ed7f35 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: core: Drop snd_device_initialize() 



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

Reviewed-by: default avatarJaroslav Kysela <perex@perex.cz>
Signed-off-by: default avatarCurtis Malainey <cujomalainey@chromium.org>
Tested-by: default avatarCurtis Malainey <cujomalainey@chromium.org>
Link: https://lore.kernel.org/r/20230816160252.23396-10-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 2419891e

include/sound/core.h

+0 −1
Original line number Diff line number Diff line
@@ -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,

sound/core/init.c

+0 −23
Original line number Diff line number Diff line
@@ -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)

{