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of: move of_find_device_by_node_path to drivers/of/of_path.c 

As it's generic helper function which should not stay in driver
specific code.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2014-04-09 15:19:38 +02:00
parent 601dcf7644
commit 12c7f5d560
2 changed files with 14 additions and 14 deletions
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14
drivers/of/barebox.c
View File

@ -34,20 +34,6 @@ struct of_partition {
static LIST_HEAD(of_partition_list);
struct device_d *of_find_device_by_node_path(const char *path)
{
struct device_d *dev;
for_each_device(dev) {
if (!dev->device_node)
continue;
if (!strcmp(path, dev->device_node->full_name))
return dev;
}
return NULL;
}
static int environment_probe(struct device_d *dev)
{
char *path;

14
drivers/of/of_path.c
View File

@ -31,6 +31,20 @@ struct of_path_type {
int (*parse)(struct of_path *op, const char *str);
};
struct device_d *of_find_device_by_node_path(const char *path)
{
struct device_d *dev;
for_each_device(dev) {
if (!dev->device_node)
continue;
if (!strcmp(path, dev->device_node->full_name))
return dev;
}
return NULL;
}
/**
* of_path_type_partname - find a partition based on physical device and
* partition name