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Commit bf4178a4 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[media] omap4iss: change the logic that checks if an entity is a subdev 



As we're getting rid of an specific number range for the V4L2 subdev,
we need to replace the check for MEDIA_ENT_T_V4L2_SUBDEV by a macro.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 14fae6fc

drivers/staging/media/omap4iss/iss_ipipe.c

+6 −3
Original line number Diff line number Diff line
@@ -447,8 +447,11 @@ static int ipipe_link_setup(struct media_entity *entity, 
	struct iss_ipipe_device *ipipe = v4l2_get_subdevdata(sd);

	struct iss_device *iss = to_iss_device(ipipe);



	switch (local->index | media_entity_type(remote->entity)) {

	case IPIPE_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV:

	if (!is_media_entity_v4l2_subdev(remote->entity))

		return -EINVAL;



	switch (local->index) {

	case IPIPE_PAD_SINK:

		/* Read from IPIPEIF. */

		if (!(flags & MEDIA_LNK_FL_ENABLED)) {

			ipipe->input = IPIPE_INPUT_NONE;
@@ -463,7 +466,7 @@ static int ipipe_link_setup(struct media_entity *entity, 


		break;



	case IPIPE_PAD_SOURCE_VP | MEDIA_ENT_T_V4L2_SUBDEV:

	case IPIPE_PAD_SOURCE_VP:

		/* Send to RESIZER */

		if (flags & MEDIA_LNK_FL_ENABLED) {

			if (ipipe->output & ~IPIPE_OUTPUT_VP)