diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-03-30 11:51:19 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-04-12 13:14:08 +0200 |
| commit | bd983323e6c0a0c65762064930a11b17f5f93404 (patch) | |
| tree | 4c786874d967e2d7f5b347fb2748742a5260d58c /drivers/gpu/drm/bochs/bochs_fbdev.c | |
| parent | f35034f8ac72925591ae96841fcbeebad1af1dc8 (diff) | |
drm/bochs: Drop fake gamma support
Only really needed for fbdev emulation at 8bpp. And bochs doesn't do
that. And either way bochs only does 32bit rgb, so this is all pretty
much wasted dead code.
The only consideration is that we need to not set up any gamma size
either.
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Dave Airlie <airlied@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1459331485-28376-5-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/bochs/bochs_fbdev.c')
| -rw-r--r-- | drivers/gpu/drm/bochs/bochs_fbdev.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/gpu/drm/bochs/bochs_fbdev.c b/drivers/gpu/drm/bochs/bochs_fbdev.c index 7520bf81fc25..369f11f10c72 100644 --- a/drivers/gpu/drm/bochs/bochs_fbdev.c +++ b/drivers/gpu/drm/bochs/bochs_fbdev.c @@ -162,22 +162,7 @@ static int bochs_fbdev_destroy(struct bochs_device *bochs) return 0; } -void bochs_fb_gamma_set(struct drm_crtc *crtc, u16 red, u16 green, - u16 blue, int regno) -{ -} - -void bochs_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green, - u16 *blue, int regno) -{ - *red = regno; - *green = regno; - *blue = regno; -} - static const struct drm_fb_helper_funcs bochs_fb_helper_funcs = { - .gamma_set = bochs_fb_gamma_set, - .gamma_get = bochs_fb_gamma_get, .fb_probe = bochsfb_create, }; |