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authorHans Verkuil <hverkuil-cisco@xs4all.nl>2019-01-21 16:32:23 +0300
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-02-07 20:11:19 +0300
commit15a40b27beb0a85d7f11d747bfc587dbeb69a96c (patch)
treedfb30013a9a2e6d5ff2ae27a329439d0321389db /drivers/media/platform/fsl-viu.c
parent63635b54e07f646aa1d8e54c96b099162a226f7d (diff)
downloadlinux-15a40b27beb0a85d7f11d747bfc587dbeb69a96c.tar.xz
media: videobuf: use u64 for the timestamp internally
Just like vb2 does, use u64 internally to store the timestamps of the buffers. Only convert to timeval when interfacing with userspace. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/fsl-viu.c')
-rw-r--r--drivers/media/platform/fsl-viu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/fsl-viu.c b/drivers/media/platform/fsl-viu.c
index ca6d0317ab42..cffebcaacb90 100644
--- a/drivers/media/platform/fsl-viu.c
+++ b/drivers/media/platform/fsl-viu.c
@@ -1090,7 +1090,7 @@ static void viu_capture_intr(struct viu_dev *dev, u32 status)
if (waitqueue_active(&buf->vb.done)) {
list_del(&buf->vb.queue);
- v4l2_get_timestamp(&buf->vb.ts);
+ buf->vb.ts = ktime_get_ns();
buf->vb.state = VIDEOBUF_DONE;
buf->vb.field_count++;
wake_up(&buf->vb.done);