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ALSA: burgundy: timeout message is off by one. 

Timeout message is off by one.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Roel Kluin 2009-06-04 01:53:21 +02:00 committed by Takashi Iwai
parent 3f08a0e4ab
commit 13be1bf146
1 changed files with 2 additions and 2 deletions
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4
sound/ppc/burgundy.c
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@ -46,12 +46,12 @@ snd_pmac_burgundy_extend_wait(struct snd_pmac *chip)
timeout = 50; timeout = 50;
while (!(in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--) while (!(in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--)
udelay(1); udelay(1);
if (! timeout) if (timeout < 0)
printk(KERN_DEBUG "burgundy_extend_wait: timeout #1\n"); printk(KERN_DEBUG "burgundy_extend_wait: timeout #1\n");
timeout = 50; timeout = 50;
while ((in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--) while ((in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--)
udelay(1); udelay(1);
if (! timeout) if (timeout < 0)
printk(KERN_DEBUG "burgundy_extend_wait: timeout #2\n"); printk(KERN_DEBUG "burgundy_extend_wait: timeout #2\n");
} }