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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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3
sound/pci/atiixp_modem.c
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@@ -307,8 +307,7 @@ static int snd_atiixp_update_bits(atiixp_t *chip, unsigned int reg,
/* delay for one tick */
#define do_delay() do { \
set_current_state(TASK_UNINTERRUPTIBLE); \
schedule_timeout(1); \
schedule_timeout_uninterruptible(1); \
} while (0)