Axel Lin 688ec344a6 video: pxa3xx-gcu: Simplify the logic to exit while loop in pxa3xx_gcu_wait_idle
If wait_event_interruptible_timeout returns a positive value, it means
the condition evaluated is true. Which means priv->shared->hw_running is false.
And then we will exit the loop.

This patch simplifies the logic to exit the while loop.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2012-04-09 16:18:15 +00:00
..
2012-04-05 22:13:39 -07:00
2012-02-07 15:54:02 -08:00
2012-04-08 14:27:08 +00:00
2012-01-28 20:50:11 +00:00
2012-03-27 16:27:28 -07:00
2012-03-29 18:02:10 -07:00
2011-07-26 16:49:47 -07:00
2012-03-28 18:30:03 +01:00
2012-04-08 14:27:09 +00:00
2011-10-03 15:52:38 +00:00
2012-04-08 14:27:09 +00:00
2012-01-28 20:50:11 +00:00
2012-01-28 20:50:11 +00:00
2011-03-31 11:26:23 -03:00
2012-01-28 20:50:11 +00:00
2012-03-28 18:30:03 +01:00
2012-03-28 18:30:03 +01:00
2009-01-12 20:56:32 +01:00
2009-12-16 07:20:04 -08:00
2012-03-28 18:30:03 +01:00
2009-05-06 16:36:10 -07:00
2011-09-01 00:31:05 +00:00
2011-03-22 16:18:51 +09:00
2011-03-31 11:26:23 -03:00
2011-03-31 11:26:23 -03:00
2012-01-03 16:02:55 +00:00
2010-05-25 08:07:09 -07:00
2011-03-22 16:07:32 +09:00
2012-02-15 04:31:21 +00:00
2011-09-27 18:08:04 +02:00
2012-03-27 16:03:32 -07:00
2012-01-22 14:50:02 +01:00
2010-02-27 18:31:14 +01:00
2012-02-15 04:31:21 +00:00
2011-09-14 16:40:52 +00:00
2012-03-28 18:30:03 +01:00
2011-03-31 11:26:23 -03:00
2011-10-03 15:52:22 +00:00
2012-03-28 18:30:03 +01:00
2010-12-21 01:05:43 +09:00
2011-12-21 02:25:21 +00:00
2010-05-25 08:07:09 -07:00
2011-06-24 17:14:39 +09:00
2011-03-31 11:26:23 -03:00
2010-06-16 18:05:05 +02:00
2011-10-03 15:52:22 +00:00
2012-03-22 20:43:40 -07:00
2011-06-24 17:14:39 +09:00
2010-02-27 18:31:13 +01:00
2011-07-04 16:02:48 +09:00