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| author | Peter Rosin <peda@axentia.se> | 2017-08-04 12:45:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-18 15:57:15 -0700 |
| commit | 25ff38ca79a9336ea34cc0d0b0b0b39ad7836d28 (patch) | |
| tree | 427c0680cc9a5d4a76d2d5225e37449c88283aa5 | |
| parent | 01d79e9b6afd15c3d2f34b39a9a6a08b45440d01 (diff) | |
| download | op-kernel-dev-25ff38ca79a9336ea34cc0d0b0b0b39ad7836d28.zip op-kernel-dev-25ff38ca79a9336ea34cc0d0b0b0b39ad7836d28.tar.gz | |
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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -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 56e3908..fd2b45e 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 61cc397..257a778 100644 --- a/drivers/staging/vboxvideo/vbox_mode.c +++ b/drivers/staging/vboxvideo/vbox_mode.c @@ -132,10 +132,6 @@ 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); @@ -328,7 +324,6 @@ 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, }; |
