ALSA: ice1712: add chip_exit callback

Add chip_exit callback to allow card subdrivers to do cleanup work on module
removal.

Needed by Philips PSC724 subdriver to cancel delayed work.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Ondrej Zary 2012-10-14 21:09:19 +02:00 • committed by Takashi Iwai
commit 267bccaf04
3 changed files with 17 additions and 2 deletions