hwc: rgz: Remove workaround, Avoid parsing region data if it's not needed
This patch removes the workaround introduced by the patch:
2cb90b8 hwc: rgz: Workaround for hdmi hotplug crash with 2D blitter enabled
Basically when the number of layers differ from the ones handled in the
previous frame, we don't trust anymore the region data and we need to
calculate it again. If the layers are the same in number and there has
not been a geometry change the region data can be reused for the same
frame
Change-Id: I4421ca5c7bc1b556cd54de888865ed83e957b919
Signed-off-by: Gustavo Diaz Prado <a0273371@ti.com>
(cherry picked from commit 3789ed446d031fbec5fd52ddc0dcde759129ce19)
1 file changed
