tree 4c06a5a0e683070272302d90c06091bd03e12c5d
parent 4155fc07fa9fd691d424e7f8fb64591cccb88788
author Baruch Siach <baruch@tkos.co.il> 1426766621 +0200
committer Rob Herring <robh@kernel.org> 1429274968 -0500

of: base: improve of_get_next_child() kernel-doc

Add two new facts to of_get_next_child() documentation:

   * of_get_next_child() returns NULL when there is not next child

   * of_get_next_child() decrements the refcount of prev

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Rob Herring <robh@kernel.org>