diff options
| author | Tate Hornbeck <tate.hornbeck@ti.com> | 2011-09-13 15:15:51 -0500 |
|---|---|---|
| committer | Xavier Boudet <x-boudet@ti.com> | 2012-02-09 17:43:45 +0100 |
| commit | 637c10b768abe727c14490e6f87cf01dd291348c (patch) | |
| tree | 26fd0d9be3b2ac482f697d1bd835619615f28f6a | |
| parent | 4a4cc5b4b81db26943525a355ddf5de962a32565 (diff) | |
VFL2 GFX: fix timeout when waiting for frame to unlock
Change-Id: I31d5861bf1f2f5daf96977707170b2292dcb2ea6
Signed-off-by: Tate Hornbeck <tate.hornbeck@ti.com>
| -rw-r--r-- | drivers/media/video/omapgfx/gfx_io.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/omapgfx/gfx_io.c b/drivers/media/video/omapgfx/gfx_io.c index 0928a88370de..aa45acb81d1e 100644 --- a/drivers/media/video/omapgfx/gfx_io.c +++ b/drivers/media/video/omapgfx/gfx_io.c @@ -471,6 +471,8 @@ static int v4gfx_frame_unlock(struct v4gfx_device *vout, int bufidx) if (rv == 0) { if (iteration++ < V4GFX_FRAME_UNLOCK_TIMEOUT) msleep(1); /* milliseconds */ + else + break; /* Timed out */ } } while (rv == 0); |