lkml.org 
[lkml]   [2012]   [Dec]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH RFC 13/13] v4l2-of: Replace "remote" property with "remote-endpoint"
Date
As agreed (I hope I'm not wrong) on the LMML use "remote-endpoint"
property instead of "remote". Also add kerneldoc description for
the function.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
drivers/media/v4l2-core/v4l2-of.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/drivers/media/v4l2-core/v4l2-of.c b/drivers/media/v4l2-core/v4l2-of.c
index 032ee67..10a06e4 100644
--- a/drivers/media/v4l2-core/v4l2-of.c
+++ b/drivers/media/v4l2-core/v4l2-of.c
@@ -186,13 +186,19 @@ struct device_node *v4l2_of_get_next_link(const struct device_node *parent,
}
EXPORT_SYMBOL(v4l2_of_get_next_link);

-/* Return a refcounted DT node, owning the link, referenced by "remote" */
+/**
+ * v4l2_of_get_remote() - get device node corresponding to remote enpoint
+ * @node: local endpoint node
+ *
+ * Return: Remote device node associated with remote endpoint node linked
+ * to @node. Use of_node_put() on it when done.
+ */
struct device_node *v4l2_of_get_remote(const struct device_node *node)
{
struct device_node *remote, *tmp;

- /* Get remote link DT node */
- remote = of_parse_phandle(node, "remote", 0);
+ /* Get remote endpoint DT node */
+ remote = of_parse_phandle(node, "remote-endpoint", 0);
if (!remote)
return NULL;

--
1.7.9.5


\
 
 \ /
  Last update: 2012-12-10 21:21    [W:0.204 / U:0.144 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site