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media: Convert to using %pOF instead of full_name

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Now that we have a custom printf format specifier, convert users of
full_name to use %pOF instead. This is preparation to remove storing
of the full path string for each node.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Andrzej Hajda <a.hajda@samsung.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Songjun Wu <songjun.wu@microchip.com>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Javier Martinez Canillas <javier@osg.samsung.com>
Cc: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
Cc: Houlong Wei <houlong.wei@mediatek.com>
Cc: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Hyun Kwon <hyun.kwon@xilinx.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: "Sören Brinkmann" <soren.brinkmann@xilinx.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-renesas-soc@vger.kernel.org
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Rob Herring
2017-07-21 15:28:33 -04:00
committed by Mauro Carvalho Chehab
parent 02b1ce9230
commit 68d9c47b16
18 changed files with 70 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
drivers/media/platform/xilinx/xilinx-vipp.c
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@@ -90,12 +90,12 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
of_node_put(ep);
ep = next;
dev_dbg(xdev->dev, "processing endpoint %s\n", ep->full_name);
dev_dbg(xdev->dev, "processing endpoint %pOF\n", ep);
ret = v4l2_fwnode_parse_link(of_fwnode_handle(ep), &link);
if (ret < 0) {
dev_err(xdev->dev, "failed to parse link for %s\n",
ep->full_name);
dev_err(xdev->dev, "failed to parse link for %pOF\n",
ep);
continue;
}
@@ -103,9 +103,9 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
* the link.
*/
if (link.local_port >= local->num_pads) {
dev_err(xdev->dev, "invalid port number %u for %s\n",
dev_err(xdev->dev, "invalid port number %u for %pOF\n",
link.local_port,
to_of_node(link.local_node)->full_name);
to_of_node(link.local_node));
v4l2_fwnode_put_link(&link);
ret = -EINVAL;
break;
@@ -114,8 +114,8 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
local_pad = &local->pads[link.local_port];
if (local_pad->flags & MEDIA_PAD_FL_SINK) {
dev_dbg(xdev->dev, "skipping sink port %s:%u\n",
to_of_node(link.local_node)->full_name,
dev_dbg(xdev->dev, "skipping sink port %pOF:%u\n",
to_of_node(link.local_node),
link.local_port);
v4l2_fwnode_put_link(&link);
continue;
@@ -123,8 +123,8 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
/* Skip DMA engines, they will be processed separately. */
if (link.remote_node == of_fwnode_handle(xdev->dev->of_node)) {
dev_dbg(xdev->dev, "skipping DMA port %s:%u\n",
to_of_node(link.local_node)->full_name,
dev_dbg(xdev->dev, "skipping DMA port %pOF:%u\n",
to_of_node(link.local_node),
link.local_port);
v4l2_fwnode_put_link(&link);
continue;
@@ -134,8 +134,8 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
ent = xvip_graph_find_entity(xdev,
to_of_node(link.remote_node));
if (ent == NULL) {
dev_err(xdev->dev, "no entity found for %s\n",
to_of_node(link.remote_node)->full_name);
dev_err(xdev->dev, "no entity found for %pOF\n",
to_of_node(link.remote_node));
v4l2_fwnode_put_link(&link);
ret = -ENODEV;
break;
@@ -144,9 +144,8 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
remote = ent->entity;
if (link.remote_port >= remote->num_pads) {
dev_err(xdev->dev, "invalid port number %u on %s\n",
link.remote_port,
to_of_node(link.remote_node)->full_name);
dev_err(xdev->dev, "invalid port number %u on %pOF\n",
link.remote_port, to_of_node(link.remote_node));
v4l2_fwnode_put_link(&link);
ret = -EINVAL;
break;
@@ -216,12 +215,12 @@ static int xvip_graph_build_dma(struct xvip_composite_device *xdev)
of_node_put(ep);
ep = next;
dev_dbg(xdev->dev, "processing endpoint %s\n", ep->full_name);
dev_dbg(xdev->dev, "processing endpoint %pOF\n", ep);
ret = v4l2_fwnode_parse_link(of_fwnode_handle(ep), &link);
if (ret < 0) {
dev_err(xdev->dev, "failed to parse link for %s\n",
ep->full_name);
dev_err(xdev->dev, "failed to parse link for %pOF\n",
ep);
continue;
}
@@ -242,17 +241,17 @@ static int xvip_graph_build_dma(struct xvip_composite_device *xdev)
ent = xvip_graph_find_entity(xdev,
to_of_node(link.remote_node));
if (ent == NULL) {
dev_err(xdev->dev, "no entity found for %s\n",
to_of_node(link.remote_node)->full_name);
dev_err(xdev->dev, "no entity found for %pOF\n",
to_of_node(link.remote_node));
v4l2_fwnode_put_link(&link);
ret = -ENODEV;
break;
}
if (link.remote_port >= ent->entity->num_pads) {
dev_err(xdev->dev, "invalid port number %u on %s\n",
dev_err(xdev->dev, "invalid port number %u on %pOF\n",
link.remote_port,
to_of_node(link.remote_node)->full_name);
to_of_node(link.remote_node));
v4l2_fwnode_put_link(&link);
ret = -EINVAL;
break;
@@ -337,8 +336,8 @@ static int xvip_graph_notify_bound(struct v4l2_async_notifier *notifier,
continue;
if (entity->subdev) {
dev_err(xdev->dev, "duplicate subdev for node %s\n",
entity->node->full_name);
dev_err(xdev->dev, "duplicate subdev for node %pOF\n",
entity->node);
return -EINVAL;
}
@@ -360,14 +359,14 @@ static int xvip_graph_parse_one(struct xvip_composite_device *xdev,
struct device_node *ep = NULL;
int ret = 0;
dev_dbg(xdev->dev, "parsing node %s\n", node->full_name);
dev_dbg(xdev->dev, "parsing node %pOF\n", node);
while (1) {
ep = of_graph_get_next_endpoint(node, ep);
if (ep == NULL)
break;
dev_dbg(xdev->dev, "handling endpoint %s\n", ep->full_name);
dev_dbg(xdev->dev, "handling endpoint %pOF\n", ep);
remote = of_graph_get_remote_port_parent(ep);
if (remote == NULL) {
@@ -452,8 +451,7 @@ static int xvip_graph_dma_init_one(struct xvip_composite_device *xdev,
ret = xvip_dma_init(xdev, dma, type, index);
if (ret < 0) {
dev_err(xdev->dev, "%s initialization failed\n",
node->full_name);
dev_err(xdev->dev, "%pOF initialization failed\n", node);
return ret;
}