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| author | Stefano Babic <sbabic@denx.de> | 2020-05-10 13:03:56 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2020-05-10 13:03:56 +0200 |
| commit | b77d0292ca9f3ca69259dca7e2c5e193a403b289 (patch) | |
| tree | 0af352de3e405f839188aad7acaa9930d18afdd8 /drivers/core/ofnode.c | |
| parent | 8142a97d541ef1473925b3677d6bf86bcddb69ac (diff) | |
| parent | c5c657644bc35fd6b3d6e5517698721e90646b8d (diff) | |
| download | u-boot-b77d0292ca9f3ca69259dca7e2c5e193a403b289.tar.gz u-boot-b77d0292ca9f3ca69259dca7e2c5e193a403b289.tar.xz u-boot-b77d0292ca9f3ca69259dca7e2c5e193a403b289.zip | |
Merge branch 'master' of git://git.denx.de/u-boot
Diffstat (limited to 'drivers/core/ofnode.c')
| -rw-r--r-- | drivers/core/ofnode.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c index 20871a6815..e3c42dae5c 100644 --- a/drivers/core/ofnode.c +++ b/drivers/core/ofnode.c @@ -474,6 +474,17 @@ ofnode ofnode_get_chosen_node(const char *name) return ofnode_path(prop); } +int ofnode_get_child_count(ofnode parent) +{ + ofnode child; + int num = 0; + + ofnode_for_each_subnode(child, parent) + num++; + + return num; +} + static int decode_timing_property(ofnode node, const char *name, struct timing_entry *result) { |