forked from rubenslte/android_kernel_samsung_msm8226
David Collins
8f616d60ab
This reverts commit b2296bd43e.
The change results in the following incorrect behavior.
If a given regulator has a parent supply and the regulator is
enabled either before or during regulator_register(), then
regulator_enable() is called on the supply. Unfortunately, there
is no matching regulator_disable() call. This means that the
parent supply will stay enabled forever even if the child is
disabled later.
The stated goal of the change was to enable the parent of a
regulator which was enabled based on its machine constraints.
However, the only constraints that leads to enable() being called
for a regulator are boot-on or always-on. If these have been
specified for a child regulator then they should have also been
specified for its parent regulator. Therefore, there should be
no need to explicitly enable the parent when the child is
registered.
Change-Id: Ib8e6db65dcd44c27ef99509ff0cfd2f8e16e9f65
CRs-Fixed: 540315
Signed-off-by: David Collins <collinsd@codeaurora.org>