ALSA: core - Refactor card id string creation code
authorTakashi Iwai <tiwai@suse.de>
Fri, 9 Mar 2012 16:41:53 +0000 (17:41 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 9 Mar 2012 16:41:53 +0000 (17:41 +0100)
The code to handle the card id string is fairly messy, so here is a
tidy up.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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