v4l2_timeval_to_ns  146 drivers/media/common/videobuf2/videobuf2-v4l2.c 			vb->timestamp = v4l2_timeval_to_ns(&b->timestamp);
v4l2_timeval_to_ns  581 drivers/media/v4l2-core/videobuf-core.c 			buf->ts = v4l2_timeval_to_ns(&b->timestamp);