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authorVille Syrjälä <ville.syrjala@linux.intel.com>2013-05-27 13:19:58 -0400
committerDave Airlie <airlied@gmail.com>2013-06-17 05:42:47 -0400
commitfb85ac4da8d202f89e0635e4ac2ac680d662be98 (patch)
treea6d54a330b8e6198dd7e303f53e98505918af024 /drivers/gpu/drm/omapdrm/omap_fbdev.c
parent04c0c569d4358d0e2f9c78ca9fc0ddeb68ae4872 (diff)
drm: Drop all the stub gamma_get, gamma_set, load_lut functions from drivers
Many of the drivers didn't implement palette/gamma handling, but were forced to provide stubs for the hooks to avoid drm_fb_helper from oopsing. Now that the hooks are optional, we can eliminate all the stubs. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_fbdev.c')
-rw-r--r--drivers/gpu/drm/omapdrm/omap_fbdev.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c
index b11ce609fcc2..002988d09021 100644
--- a/drivers/gpu/drm/omapdrm/omap_fbdev.c
+++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c
@@ -281,21 +281,7 @@ fail:
281 return ret; 281 return ret;
282} 282}
283 283
284static void omap_crtc_fb_gamma_set(struct drm_crtc *crtc,
285 u16 red, u16 green, u16 blue, int regno)
286{
287 DBG("fbdev: set gamma");
288}
289
290static void omap_crtc_fb_gamma_get(struct drm_crtc *crtc,
291 u16 *red, u16 *green, u16 *blue, int regno)
292{
293 DBG("fbdev: get gamma");
294}
295
296static struct drm_fb_helper_funcs omap_fb_helper_funcs = { 284static struct drm_fb_helper_funcs omap_fb_helper_funcs = {
297 .gamma_set = omap_crtc_fb_gamma_set,
298 .gamma_get = omap_crtc_fb_gamma_get,
299 .fb_probe = omap_fbdev_create, 285 .fb_probe = omap_fbdev_create,
300}; 286};
301 287