Merge tag 'driver-core-4.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git...

[karo-tx-linux.git] / drivers / gpu / drm / i915 / intel_color.c

diff --git a/drivers/gpu/drm/i915/intel_color.c b/drivers/gpu/drm/i915/intel_color.c
index 306c6b06b330bfc57f75a992c60468cb9d88e81c..17c4ae7e4e7c51e85de97cb8c803b280115de8cf 100644 (file)
--- a/drivers/gpu/drm/i915/intel_color.c
+++ b/drivers/gpu/drm/i915/intel_color.c
@@ -398,6 +398,7 @@ static void bdw_load_gamma_lut(struct drm_crtc_state *state, u32 offset)
                }
 
                /* Program the max register to clamp values > 1.0. */
+               i = lut_size - 1;
                I915_WRITE(PREC_PAL_GC_MAX(pipe, 0),
                           drm_color_lut_extract(lut[i].red, 16));
                I915_WRITE(PREC_PAL_GC_MAX(pipe, 1),