diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 10 |
1 files changed, 8 insertions, 2 deletions
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 4dfb6b55bb2e..b321ff654df4 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c @@ -195,10 +195,13 @@ static int __set_legacy_tf(struct dc_transfer_func *func, bool has_rom) { struct dc_gamma *gamma = NULL; + struct calculate_buffer cal_buffer = {0}; bool res; ASSERT(lut && lut_size == MAX_COLOR_LEGACY_LUT_ENTRIES); + cal_buffer.buffer_index = -1; + gamma = dc_create_gamma(); if (!gamma) return -ENOMEM; @@ -208,7 +211,7 @@ static int __set_legacy_tf(struct dc_transfer_func *func, __drm_lut_to_dc_gamma(lut, gamma, true); res = mod_color_calculate_regamma_params(func, gamma, true, has_rom, - NULL); + NULL, &cal_buffer); dc_gamma_release(&gamma); @@ -221,10 +224,13 @@ static int __set_output_tf(struct dc_transfer_func *func, bool has_rom) { struct dc_gamma *gamma = NULL; + struct calculate_buffer cal_buffer = {0}; bool res; ASSERT(lut && lut_size == MAX_COLOR_LUT_ENTRIES); + cal_buffer.buffer_index = -1; + gamma = dc_create_gamma(); if (!gamma) return -ENOMEM; @@ -248,7 +254,7 @@ static int __set_output_tf(struct dc_transfer_func *func, */ gamma->type = GAMMA_CS_TFM_1D; res = mod_color_calculate_regamma_params(func, gamma, false, - has_rom, NULL); + has_rom, NULL, &cal_buffer); } dc_gamma_release(&gamma); |