Merge tag 'trace-v4.17-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rosted...

[sfrench/cifs-2.6.git] / drivers / gpu / drm / amd / display / amdgpu_dm / amdgpu_dm_color.c

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
index f6cb502c303f3e76fac70c1f797525e78e940a48..25f064c010384664c9c157382ddb518cd7d6af4a 100644 (file)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
@@ -138,13 +138,6 @@ int amdgpu_dm_set_regamma_lut(struct dm_crtc_state *crtc)
        lut = (struct drm_color_lut *)blob->data;
        lut_size = blob->length / sizeof(struct drm_color_lut);
 
-       if (__is_lut_linear(lut, lut_size)) {
-               /* Set to bypass if lut is set to linear */
-               stream->out_transfer_func->type = TF_TYPE_BYPASS;
-               stream->out_transfer_func->tf = TRANSFER_FUNCTION_LINEAR;
-               return 0;
-       }
-
        gamma = dc_create_gamma();
        if (!gamma)
                return -ENOMEM;