upstream: [media] v4l: ti-vpe: retain v4l2_buffer flags for captured buffers

The dequed CAPTURE_MPLANE type buffers don't contain the flags that the
originally queued OUTPUT_MPLANE type buffers have. This breaks compliance.

Copy the source v4l2_buffer flags to the destination v4l2_buffer flags before
they are dequed.

Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c
index b1a180f..74e7b45 100644 (file)
--- a/drivers/media/platform/ti-vpe/vpe.c
+++ b/drivers/media/platform/ti-vpe/vpe.c
@@ -1230,13 +1230,12 @@ static irqreturn_t vpe_irq(int irq_vpe, void *data)
        s_buf = &s_vb->v4l2_buf;
        d_buf = &d_vb->v4l2_buf;
 
+       d_buf->flags = s_buf->flags;
+
        d_buf->timestamp = s_buf->timestamp;
-       d_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
-       d_buf->flags |= s_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
-       if (s_buf->flags & V4L2_BUF_FLAG_TIMECODE) {
-               d_buf->flags |= V4L2_BUF_FLAG_TIMECODE;
+       if (s_buf->flags & V4L2_BUF_FLAG_TIMECODE)
                d_buf->timecode = s_buf->timecode;
-       }
+
        d_buf->sequence = ctx->sequence;
 
        d_q_data = &ctx->q_data[Q_DATA_DST];