imx doesn't have any functions for setting the gamma table, so this is completely defunct.
Not nice to lie to userspace, so let's stop!
Cc: Russell King rmk+kernel@arm.linux.org.uk Cc: Philipp Zabel p.zabel@pengutronix.de Signed-off-by: Daniel Vetter daniel.vetter@intel.com --- drivers/gpu/drm/imx/imx-drm-core.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index 9876e0f0c3e1..21a52937f9cd 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -351,10 +351,6 @@ int imx_drm_add_crtc(struct drm_device *drm, struct drm_crtc *crtc,
*new_crtc = imx_drm_crtc;
- ret = drm_mode_crtc_set_gamma_size(imx_drm_crtc->crtc, 256); - if (ret) - goto err_register; - drm_crtc_helper_add(crtc, imx_drm_crtc->imx_drm_helper_funcs.crtc_helper_funcs);