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drm/msm: Nuke dummy gamma_set/get functions

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Again the fbdev emulation gamma_set/get functions are only needed for
drivers that try to also use 8bpp paletted mode. Which msm doesn't, so
this is dead code. Let's rip it out.

Cc: Rob Clark <robdclark@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1459331485-28376-7-git-send-email-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2016-03-30 11:51:21 +02:00
parent 3abb2637b3
commit 7b28ca274a
1 changed files with 0 additions and 14 deletions
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14
drivers/gpu/drm/msm/msm_fbdev.c
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@ -184,21 +184,7 @@ fail:
return ret;
}
static void msm_crtc_fb_gamma_set(struct drm_crtc *crtc,
u16 red, u16 green, u16 blue, int regno)
{
DBG("fbdev: set gamma");
}
static void msm_crtc_fb_gamma_get(struct drm_crtc *crtc,
u16 *red, u16 *green, u16 *blue, int regno)
{
DBG("fbdev: get gamma");
}
static const struct drm_fb_helper_funcs msm_fb_helper_funcs = {
.gamma_set = msm_crtc_fb_gamma_set,
.gamma_get = msm_crtc_fb_gamma_get,
.fb_probe = msm_fbdev_create,
};