[media] DT: export of_get_next_parent() for use by modules: fix modular V4L2
authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Tue, 2 Apr 2013 15:28:11 +0000 (12:28 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 17 Apr 2013 15:28:57 +0000 (12:28 -0300)
commit6695be6863b75620ffa6d422965680ce785cb7c8
tree3c7bcac9afc19b45d6a9920b0ab8e5be3dc57b35
parent33a31edd4a4b7d26b962b32decfd8ea2377eaa0d
[media] DT: export of_get_next_parent() for use by modules: fix modular V4L2

Currently modular V4L2 build with enabled OF is broken dur to the
of_get_next_parent() function being unavailable to modules. Export it to
fix the build.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/of/base.c