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[media] media: davinci: vpbe: use v4l2_get_timestamp()

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this patch makes use of helper function v4l2_get_timestamp()
to set the timestamp of vb2 buffer.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Lad, Prabhakar 2015-05-26 11:20:27 -03:00 committed by Mauro Carvalho Chehab
parent 4f26aa1786
commit e9763995e7
1 changed files with 2 additions and 7 deletions
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9
drivers/media/platform/davinci/vpbe_display.c
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@ -71,15 +71,10 @@ static int venc_is_second_field(struct vpbe_display *disp_dev)
static void vpbe_isr_even_field(struct vpbe_display *disp_obj, static void vpbe_isr_even_field(struct vpbe_display *disp_obj,
struct vpbe_layer *layer) struct vpbe_layer *layer)
{ {
struct timespec timevalue;
if (layer->cur_frm == layer->next_frm) if (layer->cur_frm == layer->next_frm)
return; return;
ktime_get_ts(&timevalue);
layer->cur_frm->vb.v4l2_buf.timestamp.tv_sec = v4l2_get_timestamp(&layer->cur_frm->vb.v4l2_buf.timestamp);
timevalue.tv_sec;
layer->cur_frm->vb.v4l2_buf.timestamp.tv_usec =
timevalue.tv_nsec / NSEC_PER_USEC;
vb2_buffer_done(&layer->cur_frm->vb, VB2_BUF_STATE_DONE); vb2_buffer_done(&layer->cur_frm->vb, VB2_BUF_STATE_DONE);
/* Make cur_frm pointing to next_frm */ /* Make cur_frm pointing to next_frm */
layer->cur_frm = layer->next_frm; layer->cur_frm = layer->next_frm;