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| author | Arnd Bergmann <arnd@arndb.de> | 2015-09-17 18:19:37 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-10-01 08:29:23 -0300 |
| commit | 5ba0e2c3ad4c049b19f6cad7ec62e59424a55183 (patch) | |
| tree | da731151900e30bac077a5ef1872b32a62d1a7e2 /drivers/media/pci/cx18/cx18-mailbox.c | |
| parent | 2ef3b6fe9e6d7b22ca9f81a58d5ff089f7b4ef91 (diff) | |
| download | talos-op-linux-5ba0e2c3ad4c049b19f6cad7ec62e59424a55183.tar.gz talos-op-linux-5ba0e2c3ad4c049b19f6cad7ec62e59424a55183.zip | |
[media] use v4l2_get_timestamp where possible
This is a preparation for a change to the type of v4l2 timestamps.
v4l2_get_timestamp() is a helper function that reads the monotonic
time and stores it into a 'struct timeval'. Multiple drivers implement
the same thing themselves for historic reasons.
Changing them all to use v4l2_get_timestamp() is more consistent
and reduces the amount of code duplication, and most importantly
simplifies the following changes.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
[hans.verkuil@cisco.com: dropped the v4l2-dev.c patch that didn't belong here]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/pci/cx18/cx18-mailbox.c')
| -rw-r--r-- | drivers/media/pci/cx18/cx18-mailbox.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/pci/cx18/cx18-mailbox.c b/drivers/media/pci/cx18/cx18-mailbox.c index eabf00c6351b..1f8aa9a749a1 100644 --- a/drivers/media/pci/cx18/cx18-mailbox.c +++ b/drivers/media/pci/cx18/cx18-mailbox.c @@ -202,7 +202,7 @@ static void cx18_mdl_send_to_videobuf(struct cx18_stream *s, } if (dispatch) { - vb_buf->vb.ts = ktime_to_timeval(ktime_get()); + v4l2_get_timestamp(&vb_buf->vb.ts); list_del(&vb_buf->vb.queue); vb_buf->vb.state = VIDEOBUF_DONE; wake_up(&vb_buf->vb.done); |
