Revert "msm: mdss: Reserve framebuffer memory for the splash screen"

This reverts commit 0540148eb3d1dd12c44eabe3522868bf082b0d97.
msm: krait-regulator: fix up CPU_UP_CANCELED handling

The driver handles CPU_UP_CANCELED as if the core went ONLINE. This
leads to smp call functions on that cpu even when the cpu is offline.
Make CPU_UP_CANCELED force bhs on the target cpu, since it is still
offline.

Change-Id: I668dbfd947d836a1f468d57372e73fbd08dd437e
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>