diff options
| author | Peter Rosin <peda@axentia.se> | 2017-08-04 13:45:06 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-08-07 12:20:36 +0300 |
| commit | 1c4a5d3a747dfe97b1156e54ce54c9166142c85f (patch) | |
| tree | f407d99196d18253659d8e8d7f729b1a4c946b82 /drivers/staging | |
| parent | 81aa368cd147e14252183576e301fc74659435d1 (diff) | |
| download | linux-1c4a5d3a747dfe97b1156e54ce54c9166142c85f.tar.xz | |
staging: vboxvideo: remove dead gamma lut code
The redundant fb helpers .load_lut, .gamma_set and .gamma_get are
no longer used. Remove the dead code that was not doing anything
sensible anyway.
Signed-off-by: Peter Rosin <peda@axentia.se>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20170804104506.2414-1-peda@axentia.se
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/vboxvideo/vbox_fb.c | 15 | ||||
| -rw-r--r-- | drivers/staging/vboxvideo/vbox_mode.c | 5 |
2 files changed, 0 insertions, 20 deletions
diff --git a/drivers/staging/vboxvideo/vbox_fb.c b/drivers/staging/vboxvideo/vbox_fb.c index 35f6d9f8c203..bf6635826159 100644 --- a/drivers/staging/vboxvideo/vbox_fb.c +++ b/drivers/staging/vboxvideo/vbox_fb.c @@ -317,22 +317,7 @@ static int vboxfb_create(struct drm_fb_helper *helper, return 0; } -static void vbox_fb_gamma_set(struct drm_crtc *crtc, u16 red, u16 green, - u16 blue, int regno) -{ -} - -static void vbox_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green, - u16 *blue, int regno) -{ - *red = regno; - *green = regno; - *blue = regno; -} - static struct drm_fb_helper_funcs vbox_fb_helper_funcs = { - .gamma_set = vbox_fb_gamma_set, - .gamma_get = vbox_fb_gamma_get, .fb_probe = vboxfb_create, }; diff --git a/drivers/staging/vboxvideo/vbox_mode.c b/drivers/staging/vboxvideo/vbox_mode.c index f2b85f3256fa..996da1c79158 100644 --- a/drivers/staging/vboxvideo/vbox_mode.c +++ b/drivers/staging/vboxvideo/vbox_mode.c @@ -134,10 +134,6 @@ static int vbox_set_view(struct drm_crtc *crtc) return 0; } -static void vbox_crtc_load_lut(struct drm_crtc *crtc) -{ -} - static void vbox_crtc_dpms(struct drm_crtc *crtc, int mode) { struct vbox_crtc *vbox_crtc = to_vbox_crtc(crtc); @@ -330,7 +326,6 @@ static const struct drm_crtc_helper_funcs vbox_crtc_helper_funcs = { .mode_set = vbox_crtc_mode_set, /* .mode_set_base = vbox_crtc_mode_set_base, */ .disable = vbox_crtc_disable, - .load_lut = vbox_crtc_load_lut, .prepare = vbox_crtc_prepare, .commit = vbox_crtc_commit, }; |