drm: remove unused and redundant callbacks

[mirror_ubuntu-bionic-kernel.git] / include / drm / drm_crtc.h

diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 3a911a64c257e11ca54bdb2eb780cc62e2f445c1..0cc89623abe6e90ea4d53e91613c81dc8213ccee 100644 (file)
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -358,14 +358,6 @@ struct drm_crtc_funcs {
         * drm_crtc_enable_color_mgmt(), which then supports the legacy gamma
         * interface through the drm_atomic_helper_legacy_gamma_set()
         * compatibility implementation.
-        *
-        * NOTE:
-        *
-        * Drivers that support gamma tables and also fbdev emulation through
-        * the provided helper library need to take care to fill out the gamma
-        * hooks for both. Currently there's a bit an unfortunate duplication
-        * going on, which should eventually be unified to just one set of
-        * hooks.
         */
        int (*gamma_set)(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b,
                         uint32_t size,