ATOM_TRANSMITTER_ACTION_BL_BRIGHTNESS_CONTROL 110 drivers/gpu/drm/amd/amdgpu/atombios_encoders.c ATOM_TRANSMITTER_ACTION_BL_BRIGHTNESS_CONTROL, 0, 0); ATOM_TRANSMITTER_ACTION_BL_BRIGHTNESS_CONTROL 133 drivers/gpu/drm/radeon/atombios_encoders.c atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_BL_BRIGHTNESS_CONTROL, 0, 0);