diff options
Diffstat (limited to 'lib/fdtdec.c')
| -rw-r--r-- | lib/fdtdec.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/fdtdec.c b/lib/fdtdec.c index 0eb56af4d6..1b1ca02e69 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -831,6 +831,17 @@ int fdtdec_parse_phandle_with_args(const void *blob, int src_node, return rc; } +int fdtdec_get_child_count(const void *blob, int node) +{ + int subnode; + int num = 0; + + fdt_for_each_subnode(blob, subnode, node) + num++; + + return num; +} + int fdtdec_get_byte_array(const void *blob, int node, const char *prop_name, u8 *array, int count) { |