ALSA: Core - add snd_card_set_id() function

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Introduce snd_card_set_id() function to allow lowlevel drivers to set
default identification name for card slot. The function checks also
for identification name collisions and tries to create unique name.

Also, the snd_card_create() function is simplified, because this new
function is used. As bonus, proper name collision checks are evaluated
at the card create time.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Jaroslav Kysela 2009-06-02 12:02:38 +02:00 • committed by Takashi Iwai

parent 3218911f83

commit 10a8ebbb08

2 changed files with 40 additions and 23 deletions

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include/sound/core.h

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