media/zoran_driver: replace schedule_timeout() with ssleep()

PATCH New [email protected] 1 participant 1 message Sep 23, 2004 Media (V4L/DVB)

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2004-09-23 20:47 UTC #0 lore raw

PATCH 21/21 media/zoran_driver: replace schedule_timeout() with ssleep()

Any comments would be appreciated.

Description: Use ssleep() instead of schedule_timeout() to guarantee the task delays as expected.

Signed-off-by Nishanth Aravamudan <[email protected]>

Signed-off-by Maximilian Attems <[email protected]>

---

 linux-2.6.9-rc2-bk7-max/drivers/media/video/zoran_driver.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

drivers/media/video/zoran_driver.c renamed from drivers/media/video/zoran_driver.c~ssleep-drivers_media_video_zoran_driver +2 -4

diff -puN drivers/media/video/zoran_driver.c~ssleep-drivers_media_video_zoran_driver drivers/media/video/zoran_driver.c
@@ -1917,8 +1917,7 @@ zoran_set_norm (struct zoran *zr,
 		decoder_command(zr, DECODER_SET_NORM, &norm);
 
 		/* let changes come into effect */
-		current->state = TASK_UNINTERRUPTIBLE;
-		schedule_timeout(2 * HZ);
+		ssleep(2);
 
 		decoder_command(zr, DECODER_GET_STATUS, &status);
 		if (!(status & DECODER_STATUS_GOOD)) {

@@ -2639,8 +2638,7 @@ zoran_do_ioctl (struct inode *inode,
 		decoder_command(zr, DECODER_SET_NORM, &norm);
 
 		/* sleep 1 second */
-		current->state = TASK_UNINTERRUPTIBLE;
-		schedule_timeout(1 * HZ);
+		ssleep(1);
 
 		/* Get status of video decoder */
 		decoder_command(zr, DECODER_GET_STATUS, &status);