tree fe5c14256a1d7b2116341300dd1e8ed94ac5f576
parent a0830dbd4e42b38aefdf3fb61ba5019a1a99ea85
author Takashi Iwai <tiwai@suse.de> 1350398619 +0200
committer Takashi Iwai <tiwai@suse.de> 1351591635 +0100

ALSA: Avoid endless sleep after disconnect

When disconnect callback is called, each component should wake up
sleepers and check card->shutdown flag for avoiding the endless sleep
blocking the proper resource release.

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>