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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-05-17 13:27:24 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-05-22 10:35:15 +0100 |
| commit | ebe0f2442cc4c5493a85c875d2d8a44ffecc1175 (patch) | |
| tree | f9ce0f9183ee558c766916f9b0709e8220242b37 /drivers/staging | |
| parent | e6ecefaadfcdb03db8ac9e739b4ba7a93a8811b3 (diff) | |
| download | linux-ebe0f2442cc4c5493a85c875d2d8a44ffecc1175.tar.gz linux-ebe0f2442cc4c5493a85c875d2d8a44ffecc1175.tar.xz linux-ebe0f2442cc4c5493a85c875d2d8a44ffecc1175.zip | |
drm: Make the CRTC gamma_set operation optional
Drivers for hardware without gamma support should not be forced to
implement a no-op gamma set operation.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Rob Clark <rob.clark@linaro.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/omapdrm/omap_crtc.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/staging/omapdrm/omap_crtc.c b/drivers/staging/omapdrm/omap_crtc.c index 490a7f15604b..8b864afb40b6 100644 --- a/drivers/staging/omapdrm/omap_crtc.c +++ b/drivers/staging/omapdrm/omap_crtc.c @@ -36,12 +36,6 @@ struct omap_crtc { struct drm_framebuffer *old_fb; }; -static void omap_crtc_gamma_set(struct drm_crtc *crtc, - u16 *red, u16 *green, u16 *blue, uint32_t start, uint32_t size) -{ - /* not supported.. at least not yet */ -} - static void omap_crtc_destroy(struct drm_crtc *crtc) { struct omap_crtc *omap_crtc = to_omap_crtc(crtc); @@ -198,7 +192,6 @@ static int omap_crtc_page_flip_locked(struct drm_crtc *crtc, } static const struct drm_crtc_funcs omap_crtc_funcs = { - .gamma_set = omap_crtc_gamma_set, .set_config = drm_crtc_helper_set_config, .destroy = omap_crtc_destroy, .page_flip = omap_crtc_page_flip_locked, |