From a8988fe98cc7eb0a0a312f6233e1826c817d36cd Mon Sep 17 00:00:00 2001 From: Camus Wong Date: Sat, 11 Nov 2017 00:41:10 -0500 Subject: [PATCH] SDE: Fix the minimum value in display property The minium value of u32 is zero instead of -1. -1 will become the largest value in u32. Change-Id: I20fcab7d5912d6da7c4afe1ec7a86333767b0bf1 Signed-off-by: Camus Wong --- drivers/gpu/drm/msm/sde/sde_plane.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/msm/sde/sde_plane.c b/drivers/gpu/drm/msm/sde/sde_plane.c index 9cbee5243e6d..f5f125c3f71c 100644 --- a/drivers/gpu/drm/msm/sde/sde_plane.c +++ b/drivers/gpu/drm/msm/sde/sde_plane.c @@ -1808,8 +1808,8 @@ static void _sde_plane_install_properties(struct drm_plane *plane, char feature_name[256]; struct sde_phy_plane *pp; uint32_t features = 0xFFFFFFFF, nformats = 64; - u32 maxlinewidth = -1, maxupscale = -1, maxdwnscale = -1; - u32 maxhdeciexp = -1, maxvdeciexp = -1; + u32 maxlinewidth = 0, maxupscale = 0, maxdwnscale = 0; + u32 maxhdeciexp = 0, maxvdeciexp = 0; if (!plane || !psde) { SDE_ERROR("invalid plane\n");