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| author |   Kulikov Vasiliy <segooon@gmail.com> | 2010-07-26 12:29:22 +0400 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2010-07-26 10:33:41 +0200 |
| commit | e5de3dfc391cceff6a4a3a0bb9c9c349a2e7c275 (patch) | |
| tree | 028238c9ca3a193274f37fdef239d8b95a46c9e2 | |
| parent | sound: oss: au1550_ac97: simplify au1550_delay() (diff) | |
| download | linux-dev-e5de3dfc391cceff6a4a3a0bb9c9c349a2e7c275.tar.xz linux-dev-e5de3dfc391cceff6a4a3a0bb9c9c349a2e7c275.zip | |
sound: oss: waveartist: simplify waveartist_sleep()
waveartist_sleep() uses loop with schedule_timeout() to unconditionally
wait for msec. Use schedule_timeout_uninteruptible() instead.
Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/oss/waveartist.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sound/oss/waveartist.c b/sound/oss/waveartist.c index e688dde6bbde..52468742d9f2 100644 --- a/sound/oss/waveartist.c +++ b/sound/oss/waveartist.c @@ -184,14 +184,8 @@ waveartist_iack(wavnc_info *devc) static inline int waveartist_sleep(int timeout_ms) { - unsigned int timeout = timeout_ms * 10 * HZ / 100; - - do { - set_current_state(TASK_INTERRUPTIBLE); - timeout = schedule_timeout(timeout); - } while (timeout); - - return 0; + unsigned int timeout = msecs_to_jiffies(timeout_ms*100); + return schedule_timeout_interruptible(timeout); } static int |