diff options
| author | Nishanth Aravamudan <nacc@us.ibm.com> | 2005-10-24 15:02:37 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2005-11-04 13:19:49 +0100 |
| commit | 8433a509c0eb6bb1f33ce39c82c580b8901619ee (patch) | |
| tree | f1554905dee5da4e840dfd674d5b004124496a22 /sound/usb/usbaudio.c | |
| parent | d78bec210f07b06f406b877b9179e0cc281ae8e6 (diff) | |
| download | op-kernel-dev-8433a509c0eb6bb1f33ce39c82c580b8901619ee.zip op-kernel-dev-8433a509c0eb6bb1f33ce39c82c580b8901619ee.tar.gz | |
[ALSA] Fix schedule_timeout usage
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>
Diffstat (limited to 'sound/usb/usbaudio.c')
| -rw-r--r-- | sound/usb/usbaudio.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c index fce6ad62..8818918 100644 --- a/sound/usb/usbaudio.c +++ b/sound/usb/usbaudio.c @@ -838,8 +838,7 @@ static int wait_clear_urbs(snd_usb_substream_t *subs) } if (! alive) break; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_before(jiffies, end_time)); if (alive) snd_printk(KERN_ERR "timeout: still %d active urbs..\n", alive); |
