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_kms.c | |
| parent | drm/core: Fix ordering in drm_mode_config_cleanup. (diff) | |
| download | linux-dev-bd983323e6c0a0c65762064930a11b17f5f93404.tar.xz linux-dev-bd983323e6c0a0c65762064930a11b17f5f93404.zip | |
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_kms.c')
| -rw-r--r-- | drivers/gpu/drm/bochs/bochs_kms.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c index 96926f09e0c9..89adfd916a7c 100644 --- a/drivers/gpu/drm/bochs/bochs_kms.c +++ b/drivers/gpu/drm/bochs/bochs_kms.c @@ -93,11 +93,6 @@ static void bochs_crtc_commit(struct drm_crtc *crtc) { } -static void bochs_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green, - u16 *blue, uint32_t start, uint32_t size) -{ -} - static int bochs_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, struct drm_pending_vblank_event *event, @@ -120,7 +115,6 @@ static int bochs_crtc_page_flip(struct drm_crtc *crtc, /* These provide the minimum set of functions required to handle a CRTC */ static const struct drm_crtc_funcs bochs_crtc_funcs = { - .gamma_set = bochs_crtc_gamma_set, .set_config = drm_crtc_helper_set_config, .destroy = drm_crtc_cleanup, .page_flip = bochs_crtc_page_flip, @@ -140,7 +134,6 @@ static void bochs_crtc_init(struct drm_device *dev) struct drm_crtc *crtc = &bochs->crtc; drm_crtc_init(dev, crtc, &bochs_crtc_funcs); - drm_mode_crtc_set_gamma_size(crtc, 256); drm_crtc_helper_add(crtc, &bochs_helper_funcs); } |