X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fmedia%2Fplatform%2Fexynos4-is%2Fmedia-dev.c;h=1a1154a9dfa492e423ce220df6350fcd7689fa96;hb=7e75c99e6e2aac23b3e563b8c9e93d3e13afad1e;hp=4f494acd8150fd85f8aaedfb3572b85bb22b460d;hpb=6ea24cf79e055f0a62a64baa8587e2254a493c7b;p=deliverable%2Flinux.git

diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c
index 4f494acd8150..1a1154a9dfa4 100644
--- a/drivers/media/platform/exynos4-is/media-dev.c
+++ b/drivers/media/platform/exynos4-is/media-dev.c
@@ -446,8 +446,10 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
 	else
 		pd->fimc_bus_type = pd->sensor_bus_type;
 
-	if (WARN_ON(index >= ARRAY_SIZE(fmd->sensor)))
+	if (WARN_ON(index >= ARRAY_SIZE(fmd->sensor))) {
+		of_node_put(rem);
 		return -EINVAL;
+	}
 
 	fmd->sensor[index].asd.match_type = V4L2_ASYNC_MATCH_OF;
 	fmd->sensor[index].asd.match.of.node = rem;
@@ -1130,7 +1132,7 @@ static int __fimc_md_modify_pipelines(struct media_entity *entity, bool enable,
 	media_entity_graph_walk_start(graph, entity);
 
 	while ((entity = media_entity_graph_walk_next(graph))) {
-		if (!is_media_entity_v4l2_io(entity))
+		if (!is_media_entity_v4l2_video_device(entity))
 			continue;
 
 		ret  = __fimc_md_modify_pipeline(entity, enable);
@@ -1145,7 +1147,7 @@ err:
 	media_entity_graph_walk_start(graph, entity_err);
 
 	while ((entity_err = media_entity_graph_walk_next(graph))) {
-		if (!is_media_entity_v4l2_io(entity_err))
+		if (!is_media_entity_v4l2_video_device(entity_err))
 			continue;
 
 		__fimc_md_modify_pipeline(entity_err, !enable);
@@ -1188,6 +1190,10 @@ static int fimc_md_link_notify(struct media_link *link, unsigned int flags,
 	return ret ? -EPIPE : 0;
 }
 
+static const struct media_device_ops fimc_md_ops = {
+	.link_notify = fimc_md_link_notify,
+};
+
 static ssize_t fimc_md_sysfs_show(struct device *dev,
 				  struct device_attribute *attr, char *buf)
 {
@@ -1414,7 +1420,7 @@ static int fimc_md_probe(struct platform_device *pdev)
 
 	strlcpy(fmd->media_dev.model, "SAMSUNG S5P FIMC",
 		sizeof(fmd->media_dev.model));
-	fmd->media_dev.link_notify = fimc_md_link_notify;
+	fmd->media_dev.ops = &fimc_md_ops;
 	fmd->media_dev.dev = dev;
 
 	v4l2_dev = &fmd->v4l2_dev;