[media] omap3isp: Default link validation for ccp2, csi2, preview and…

… resizer Use default link validation for ccp2, csi2, preview and resizer. On ccp2, csi2 and ccdc we also collect information on external subdevs as one may be connected to those entities. Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
git-mirror · May 14, 2012 · 20d4ab7 · 20d4ab7
1 parent c6c01f9
commit 20d4ab7
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diff --git a/drivers/media/video/omap3isp/ispccp2.c b/drivers/media/video/omap3isp/ispccp2.c
@@ -998,6 +998,7 @@ static int ccp2_link_setup(struct media_entity *entity,
 /* media operations */
 static const struct media_entity_operations ccp2_media_ops = {
 	.link_setup = ccp2_link_setup,
+	.link_validate = v4l2_subdev_link_validate,
 };
 
 /*

diff --git a/drivers/media/video/omap3isp/ispcsi2.c b/drivers/media/video/omap3isp/ispcsi2.c
@@ -1167,6 +1167,7 @@ static int csi2_link_setup(struct media_entity *entity,
 /* media operations */
 static const struct media_entity_operations csi2_media_ops = {
 	.link_setup = csi2_link_setup,
+	.link_validate = v4l2_subdev_link_validate,
 };
 
 void omap3isp_csi2_unregister_entities(struct isp_csi2_device *csi2)

diff --git a/drivers/media/video/omap3isp/isppreview.c b/drivers/media/video/omap3isp/isppreview.c
@@ -2217,6 +2217,7 @@ static int preview_link_setup(struct media_entity *entity,
 /* media operations */
 static const struct media_entity_operations preview_media_ops = {
 	.link_setup = preview_link_setup,
+	.link_validate = v4l2_subdev_link_validate,
 };
 
 void omap3isp_preview_unregister_entities(struct isp_prev_device *prev)

diff --git a/drivers/media/video/omap3isp/ispresizer.c b/drivers/media/video/omap3isp/ispresizer.c
@@ -1641,6 +1641,7 @@ static int resizer_link_setup(struct media_entity *entity,
 /* media operations */
 static const struct media_entity_operations resizer_media_ops = {
 	.link_setup = resizer_link_setup,
+	.link_validate = v4l2_subdev_link_validate,
 };
 
 void omap3isp_resizer_unregister_entities(struct isp_res_device *res)