[alsa-devel] [PATCH] snd-powermac: timeout reaches -1
If unsuccessful, timeout reaches -1 after the loop.
Signed-off-by: Roel Kluin roel.kluin@gmail.com --- diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c index f860d39..45a7629 100644 --- a/sound/ppc/burgundy.c +++ b/sound/ppc/burgundy.c @@ -35,7 +35,7 @@ snd_pmac_burgundy_busy_wait(struct snd_pmac *chip) int timeout = 50; while ((in_le32(&chip->awacs->codec_ctrl) & MASK_NEWECMD) && timeout--) udelay(1); - if (! timeout) + if (timeout < 0) printk(KERN_DEBUG "burgundy_busy_wait: timeout\n"); }
At Wed, 25 Feb 2009 13:40:26 +0100, Roel Kluin wrote:
If unsuccessful, timeout reaches -1 after the loop.
Signed-off-by: Roel Kluin roel.kluin@gmail.com
Applied now. Thanks.
Takashi
diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c index f860d39..45a7629 100644 --- a/sound/ppc/burgundy.c +++ b/sound/ppc/burgundy.c @@ -35,7 +35,7 @@ snd_pmac_burgundy_busy_wait(struct snd_pmac *chip) int timeout = 50; while ((in_le32(&chip->awacs->codec_ctrl) & MASK_NEWECMD) && timeout--) udelay(1);
- if (! timeout)
- if (timeout < 0) printk(KERN_DEBUG "burgundy_busy_wait: timeout\n");
}
participants (2)
-
Roel Kluin -
Takashi Iwai