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Commit 3c3016ba authored by Sumit Semwal's avatar Sumit Semwal Committed by Mauro Carvalho Chehab
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[media] v4l: vb: remove warnings about MEMORY_DMABUF 



Adding DMABUF memory type causes videobuf to complain about not using it
in some switch cases. This patch removes these warnings.

Signed-off-by: default avatarSumit Semwal <sumit.semwal@ti.com>
Acked-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Tested-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent c5384048

drivers/media/v4l2-core/videobuf-core.c

+4 −0
Original line number Original line Diff line number Diff line
@@ -335,6 +335,9 @@ static void videobuf_status(struct videobuf_queue *q, struct v4l2_buffer *b, 
	case V4L2_MEMORY_OVERLAY:

	case V4L2_MEMORY_OVERLAY:

		b->m.offset  = vb->boff;

		b->m.offset  = vb->boff;

		break;

		break;

	case V4L2_MEMORY_DMABUF:

		/* DMABUF is not handled in videobuf framework */

		break;

	}

	}





	b->flags    = 0;

	b->flags    = 0;
@@ -405,6 +408,7 @@ int __videobuf_mmap_setup(struct videobuf_queue *q, 
			break;

			break;

		case V4L2_MEMORY_USERPTR:

		case V4L2_MEMORY_USERPTR:

		case V4L2_MEMORY_OVERLAY:

		case V4L2_MEMORY_OVERLAY:

		case V4L2_MEMORY_DMABUF:

			/* nothing */

			/* nothing */

			break;

			break;

		}

		}