media/bttv-i2c: replace
Subsystems (2)
PATCH 1/17 media/bttv-i2c: replace
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 <[email protected]>
drivers/media/video/bttv-i2c.c +1 -3
@@ -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)
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