diff options
| author | Sakari Ailus <sakari.ailus@iki.fi> | 2012-09-15 20:14:42 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-12-21 13:56:43 +0100 |
| commit | 8e6057b510aad354e017c6dfca7f386a0eb91b63 (patch) | |
| tree | ac76cc2593f255325972f05bde025954f2d3b41c /drivers/media/usb/cx231xx/cx231xx-417.c | |
| parent | [media] v4l: Helper function for obtaining timestamps (diff) | |
| download | linux-8e6057b510aad354e017c6dfca7f386a0eb91b63.tar.xz linux-8e6057b510aad354e017c6dfca7f386a0eb91b63.zip | |
[media] v4l: Convert drivers to use monotonic timestamps
Convert drivers using wall clock time (CLOCK_REALTIME) to timestamp from the
monotonic timer (CLOCK_MONOTONIC).
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb/cx231xx/cx231xx-417.c')
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-417.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-417.c b/drivers/media/usb/cx231xx/cx231xx-417.c index b024e5197a75..28688dbcb609 100644 --- a/drivers/media/usb/cx231xx/cx231xx-417.c +++ b/drivers/media/usb/cx231xx/cx231xx-417.c @@ -1291,7 +1291,7 @@ static void buffer_copy(struct cx231xx *dev, char *data, int len, struct urb *ur buf->vb.state = VIDEOBUF_DONE; buf->vb.field_count++; - do_gettimeofday(&buf->vb.ts); + v4l2_get_timestamp(&buf->vb.ts); list_del(&buf->vb.queue); wake_up(&buf->vb.done); dma_q->mpeg_buffer_completed = 0; @@ -1327,7 +1327,7 @@ static void buffer_filled(char *data, int len, struct urb *urb, memcpy(vbuf, data, len); buf->vb.state = VIDEOBUF_DONE; buf->vb.field_count++; - do_gettimeofday(&buf->vb.ts); + v4l2_get_timestamp(&buf->vb.ts); list_del(&buf->vb.queue); wake_up(&buf->vb.done); |