[media] media: omap3isp: video: Use v4l2_get_timestamp()

Replace the open-coded copy by a function call.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/platform/omap3isp/ispvideo.c b/drivers/media/platform/omap3isp/ispvideo.c
index 3de8d5d..0b5967e 100644 (file)
--- a/drivers/media/platform/omap3isp/ispvideo.c
+++ b/drivers/media/platform/omap3isp/ispvideo.c
@@ -452,7 +452,6 @@ struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video)
        enum isp_pipeline_state state;
        struct isp_buffer *buf;
        unsigned long flags;
-       struct timespec ts;
 
        spin_lock_irqsave(&video->irqlock, flags);
        if (WARN_ON(list_empty(&video->dmaqueue))) {
@@ -465,9 +464,7 @@ struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video)
        list_del(&buf->irqlist);
        spin_unlock_irqrestore(&video->irqlock, flags);
 
-       ktime_get_ts(&ts);
-       buf->vb.v4l2_buf.timestamp.tv_sec = ts.tv_sec;
-       buf->vb.v4l2_buf.timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC;
+       v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp);
 
        /* Do frame number propagation only if this is the output video node.
         * Frame number either comes from the CSI receivers or it gets