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| author | Teresa Gámez <t.gamez@phytec.de> | 2014-09-30 13:15:26 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-10-01 08:13:02 +0200 |
| commit | 1e19346e978944599ef05899314706ab2f800707 (patch) | |
| tree | 7d362c8449ae24a8532d4018eff52c0e5e383610 /include | |
| parent | 68805a19b935641552e37ae609d904392f97de1f (diff) | |
| download | barebox-1e19346e978944599ef05899314706ab2f800707.tar.gz barebox-1e19346e978944599ef05899314706ab2f800707.tar.xz | |
of: base: Add for_each_node_by_name_from
Added for_each_node_by_name_from() to be able to
pass external root node.
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/of.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/of.h b/include/of.h index e6993fdde1..cd2bfe035d 100644 --- a/include/of.h +++ b/include/of.h @@ -568,6 +568,9 @@ static inline struct device_d *of_find_device_by_node(struct device_node *np) #define for_each_node_by_name(dn, name) \ for (dn = of_find_node_by_name(NULL, name); dn; \ dn = of_find_node_by_name(dn, name)) +#define for_each_node_by_name_from(dn, root, name) \ + for (dn = of_find_node_by_name(root, name); dn; \ + dn = of_find_node_by_name(dn, name)) #define for_each_compatible_node(dn, type, compatible) \ for (dn = of_find_compatible_node(NULL, type, compatible); dn; \ dn = of_find_compatible_node(dn, type, compatible)) |