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[ALSA] ad1848: Fix msleep while atomic 

Simplest fix.
Acked-by: Rene Herman <rene.herman@gmail.com>

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Trent Piepho 2007-09-19 21:19:57 +02:00 committed by Jaroslav Kysela
parent 43115f58e2
commit b438f817b1
1 changed files with 2 additions and 0 deletions
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2
sound/isa/ad1848/ad1848_lib.c
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@ -236,7 +236,9 @@ static void snd_ad1848_mce_down(struct snd_ad1848 *chip)
* calibration process to start. Needs upto 5 sample periods on AD1848
* which at the slowest possible rate of 5.5125 kHz means 907 us.
*/
spin_unlock_irqrestore(&chip->reg_lock, flags);
msleep(1);
spin_lock_irqsave(&chip->reg_lock, flags);
snd_printdd("(2) jiffies = %lu\n", jiffies);