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[ALSA] Fix schedule_timeout usage

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Use schedule_timeout_{,un}interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.  Also use
human-time conversion functions instead of hard-coded division to avoid
rounding issues.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Nishanth Aravamudan
2005-10-24 15:02:37 +02:00
committed by Jaroslav Kysela
parent d78bec210f
commit 8433a509c0
28 changed files with 51 additions and 112 deletions
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9
sound/pci/fm801.c
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@@ -1303,8 +1303,7 @@ static int __devinit snd_fm801_create(snd_card_t * card,
do {
if ((inw(FM801_REG(chip, AC97_CMD)) & (3<<8)) == (1<<8))
goto __ac97_secondary;
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(1);
schedule_timeout_uninterruptible(1);
} while (time_after(timeout, jiffies));
snd_printk(KERN_ERR "Primary AC'97 codec not found\n");
snd_fm801_free(chip);
@@ -1329,8 +1328,7 @@ static int __devinit snd_fm801_create(snd_card_t * card,
goto __ac97_ok;
}
}
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(1);
schedule_timeout_uninterruptible(1);
} while (time_after(timeout, jiffies));
}
@@ -1343,8 +1341,7 @@ static int __devinit snd_fm801_create(snd_card_t * card,
do {
if ((inw(FM801_REG(chip, AC97_CMD)) & (3<<8)) == (1<<8))
goto __ac97_ok;
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(1);
schedule_timeout_uninterruptible(1);
} while (time_after(timeout, jiffies));
snd_printk(KERN_ERR "Primary AC'97 codec not responding\n");
snd_fm801_free(chip);