[ALSA] make control.c suspend aware
authorGiuliano Pochini <pochini@shiny.it>
Mon, 13 Mar 2006 13:11:11 +0000 (14:11 +0100)
committerJaroslav Kysela <perex@suse.cz>
Wed, 22 Mar 2006 09:37:23 +0000 (10:37 +0100)
Modules: Control Midlevel

This patch prevents user-space apps from accessing the hardware via
control interface while the soundcard is suspended.

Signed-off-by: Giuliano Pochini <pochini@shiny.it>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

No differences found