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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>
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@ -236,7 +236,9 @@ static void snd_ad1848_mce_down(struct snd_ad1848 *chip)
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* calibration process to start. Needs upto 5 sample periods on AD1848
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* which at the slowest possible rate of 5.5125 kHz means 907 us.
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*/
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spin_unlock_irqrestore(&chip->reg_lock, flags);
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msleep(1);
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spin_lock_irqsave(&chip->reg_lock, flags);
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snd_printdd("(2) jiffies = %lu\n", jiffies);
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