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(parent: bb6febd) | patch
of: introduce of_get_available_child_count
authorBryan Wu <cooloney@gmail.com>
Tue, 24 Sep 2013 17:38:26 +0000 (10:38 -0700)
committerBryan Wu <cooloney@gmail.com>
Fri, 25 Oct 2013 17:12:31 +0000 (10:12 -0700)
commit954e04b9491adea99e4590bc73937fdd8774ab3c
treeff4b2d6f961b9243e1a678f0c054a555c652e67etree | snapshot
parentbb6febdc90efe7f664328075c204eed8e9af7ec9commit | diff
of: introduce of_get_available_child_count

Some drivers keep counting available child by themselves. So
introduce a new simple API like of_get_child_count() but for
available childs.

Cc: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
include/linux/of.h diff | blob | history
Domain: System / Kernel;