[PATCH] media: s5p-mfc: set V4L2_BUF_FLAG_LAST flag on final buffer

From: Andriy Gelman
Date: Sat May 02 2020 - 15:41:48 EST


From: Andriy Gelman <andriy.gelman@xxxxxxxxx>

As per V4L2 api, the final buffer should set V4L2_BUF_FLAG_LAST flag.

Signed-off-by: Andriy Gelman <andriy.gelman@xxxxxxxxx>
---
drivers/media/platform/s5p-mfc/s5p_mfc.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index 5c2a23b953a4..b3d9b3a523fe 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -614,6 +614,7 @@ static void s5p_mfc_handle_stream_complete(struct s5p_mfc_ctx *ctx)
list_del(&mb_entry->list);
ctx->dst_queue_cnt--;
vb2_set_plane_payload(&mb_entry->b->vb2_buf, 0, 0);
+ mb_entry->b->flags |= V4L2_BUF_FLAG_LAST;
vb2_buffer_done(&mb_entry->b->vb2_buf, VB2_BUF_STATE_DONE);
}

--
2.25.1