In order to differentiate the functionality between dropping a reference
to the node (or not) for the benefit of OF, introduce
fwnode_get_next_parent().
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
(cherry picked from commit 233872585d)
from v4.12-rc1
BUG=b:62359918
TEST=No regression in camera functionality
TEST=Kernel builds and boots
Change-Id: I3d80dff164c45b75a32f5e8e3152fb1f9757c716
Signed-off-by: Nathan Ciobanu <nathan.d.ciobanu@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/528616
Commit-Ready: Nathan D Ciobanu <nathan.d.ciobanu@intel.com>
Tested-by: Yong Zhi <yong.zhi@intel.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
fd424e34f1