Panel v_back_porch could be zero for virtual panels, so the check for zero is added to fix the bug. Change-Id: I6a29f3d8d771092bca2374cc9a1c11dd77ad569e Signed-off-by: Huaibin Yang <huaibiny@codeaurora.org>
Panel v_back_porch could be zero for virtual panels, so the check for zero is added to fix the bug. Change-Id: I6a29f3d8d771092bca2374cc9a1c11dd77ad569e Signed-off-by: Huaibin Yang <huaibiny@codeaurora.org>