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authorDong Aisheng <dong.aisheng@linaro.org>2011-12-22 20:19:24 +0800
committerRob Herring <rob.herring@calxeda.com>2011-12-27 10:57:37 -0600
commit8af0da93da7c40526959ab5291964581c678d3e7 (patch)
tree15e7be8b0b0f1dcd46af14b680b5487a4452e501
parent7b482c8360d368fd495685a2c69ca4f1e7b29764 (diff)
dt: reform for_each_property to for_each_property_of_node
Make this macro easier to use(do not need to pass properties, a node is enough), also change to a more sensible name as for_each_child_of_node. Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
-rw-r--r--drivers/of/base.c2
-rw-r--r--include/linux/of.h4
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/of/base.c b/drivers/of/base.c
index b7072437eb8c..0181eeb88c92 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -1157,7 +1157,7 @@ void of_alias_scan(void * (*dt_alloc)(u64 size, u64 align))
if (!of_aliases)
return;
- for_each_property(pp, of_aliases->properties) {
+ for_each_property_of_node(of_aliases, pp) {
const char *start = pp->name;
const char *end = start + strlen(start);
struct device_node *np;
diff --git a/include/linux/of.h b/include/linux/of.h
index 4948552d60f5..f1a490c37e06 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -219,8 +219,8 @@ extern int of_device_is_available(const struct device_node *device);
extern const void *of_get_property(const struct device_node *node,
const char *name,
int *lenp);
-#define for_each_property(pp, properties) \
- for (pp = properties; pp != NULL; pp = pp->next)
+#define for_each_property_of_node(dn, pp) \
+ for (pp = dn->properties; pp != NULL; pp = pp->next)
extern int of_n_addr_cells(struct device_node *np);
extern int of_n_size_cells(struct device_node *np);