Commits
Dong Aisheng committed 183f1d0c645
dt: add of_get_child_count helper function Currently most code to get child count in kernel are almost same, add a helper to implement this function for dt to use. Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>