diff options
Diffstat (limited to 'drivers/media/platform/xilinx/xilinx-vipp.c')
| -rw-r--r-- | drivers/media/platform/xilinx/xilinx-vipp.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/drivers/media/platform/xilinx/xilinx-vipp.c b/drivers/media/platform/xilinx/xilinx-vipp.c index d881cf09876d..6bb28cd49dae 100644 --- a/drivers/media/platform/xilinx/xilinx-vipp.c +++ b/drivers/media/platform/xilinx/xilinx-vipp.c @@ -76,20 +76,16 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev, struct xvip_graph_entity *ent; struct v4l2_fwnode_link link; struct device_node *ep = NULL; - struct device_node *next; int ret = 0; dev_dbg(xdev->dev, "creating links for entity %s\n", local->name); while (1) { /* Get the next endpoint and parse its link. */ - next = of_graph_get_next_endpoint(entity->node, ep); - if (next == NULL) + ep = of_graph_get_next_endpoint(entity->node, ep); + if (ep == NULL) break; - of_node_put(ep); - ep = next; - dev_dbg(xdev->dev, "processing endpoint %pOF\n", ep); ret = v4l2_fwnode_parse_link(of_fwnode_handle(ep), &link); @@ -200,7 +196,6 @@ static int xvip_graph_build_dma(struct xvip_composite_device *xdev) struct xvip_graph_entity *ent; struct v4l2_fwnode_link link; struct device_node *ep = NULL; - struct device_node *next; struct xvip_dma *dma; int ret = 0; @@ -208,13 +203,10 @@ static int xvip_graph_build_dma(struct xvip_composite_device *xdev) while (1) { /* Get the next endpoint and parse its link. */ - next = of_graph_get_next_endpoint(node, ep); - if (next == NULL) + ep = of_graph_get_next_endpoint(node, ep); + if (ep == NULL) break; - of_node_put(ep); - ep = next; - dev_dbg(xdev->dev, "processing endpoint %pOF\n", ep); ret = v4l2_fwnode_parse_link(of_fwnode_handle(ep), &link); @@ -395,7 +387,7 @@ static int xvip_graph_parse_one(struct xvip_composite_device *xdev, entity->node = remote; entity->asd.match_type = V4L2_ASYNC_MATCH_FWNODE; - entity->asd.match.fwnode.fwnode = of_fwnode_handle(remote); + entity->asd.match.fwnode = of_fwnode_handle(remote); list_add_tail(&entity->list, &xdev->entities); xdev->num_subdevs++; } |