[ALSA] This simplifies and fixes waiting loops of the mce_down()
commit9823adf632c57e9728d651707abd324eb4454eb9
authorKrzysztof Helt <krzysztof.h1@wp.pl>
Tue, 16 Oct 2007 12:54:58 +0000 (16 14:54 +0200)
committerJaroslav Kysela <perex@perex.cz>
Tue, 23 Oct 2007 06:04:28 +0000 (23 08:04 +0200)
treea0d7b62ff0e0b1556be3fb919faf652b7019999b
parent0895e91d60ef9bdef426d1ce14bb94bd5875870d
[ALSA] This simplifies and fixes waiting loops of the mce_down()

function after Trent Piepho's patch for AD1848.
It also makes busy_wait() function call not atomic.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
sound/sparc/cs4231.c