From: janitor@sternwelten.at
To: akpm@digeo.com
Cc: linux-kernel@vger.kernel.org, janitor@sternwelten.at, nacc@us.ibm.com
Subject: [patch 07/21] media/bttv-i2c: replace schedule_timeout() with msleep_interruptible()
Date: Thu, 23 Sep 2004 22:32:07 +0200 [thread overview]
Message-ID: <E1CAaG8-00017U-5S@sputnik> (raw)
Any comments would be appreciated.
Description: Use msleep_interruptible() instead of schedule_timeout() to
guarantee the task delays as expected.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
---
linux-2.6.9-rc2-bk7-max/drivers/media/video/bttv-i2c.c | 4 +---
1 files changed, 1 insertion(+), 3 deletions(-)
diff -puN drivers/media/video/bttv-i2c.c~msleep_interruptible-drivers_media_video_bttv-i2c drivers/media/video/bttv-i2c.c
--- linux-2.6.9-rc2-bk7/drivers/media/video/bttv-i2c.c~msleep_interruptible-drivers_media_video_bttv-i2c 2004-09-21 21:16:52.000000000 +0200
+++ linux-2.6.9-rc2-bk7-max/drivers/media/video/bttv-i2c.c 2004-09-21 21:16:52.000000000 +0200
@@ -139,10 +139,8 @@ bttv_i2c_wait_done(struct bttv *btv)
int rc = 0;
add_wait_queue(&btv->i2c_queue, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
if (0 == btv->i2c_done)
- schedule_timeout(HZ/50+1);
- set_current_state(TASK_RUNNING);
+ msleep_interruptible(20);
remove_wait_queue(&btv->i2c_queue, &wait);
if (0 == btv->i2c_done)
_
reply other threads:[~2004-09-23 23:53 UTC|newest]
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