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authorTakashi Iwai <tiwai@suse.de>2011-03-11 17:45:32 +0300
committerTakashi Iwai <tiwai@suse.de>2011-03-11 17:45:32 +0300
commit7e79443ce250776b8477426127acdac15c567f22 (patch)
tree25141b63c232b77bc45053e08690a91dd7cb3f9f /sound/pci/atiixp.c
parent966a7f0dc4de57cf52467968e4244d218a5c3506 (diff)
downloadlinux-7e79443ce250776b8477426127acdac15c567f22.tar.xz
ALSA: atiixp - Fix wrong time-out checks during ac-link reset
The time-out in snd_atiixp_aclink_reset() is wrongly checked, and it resulted in exiting from the loop at the first iteration. Reported-by: Amir Shamsuddin <AmirS2+alsa@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/atiixp.c')
-rw-r--r--sound/pci/atiixp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index 49d572a7b235..3119cd97a217 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -522,7 +522,7 @@ static int snd_atiixp_aclink_reset(struct atiixp *chip)
atiixp_read(chip, CMD);
mdelay(1);
atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET);
- if (--timeout) {
+ if (!--timeout) {
snd_printk(KERN_ERR "atiixp: codec reset timeout\n");
break;
}