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path: root/drivers/gpu/drm/ast/ast_fb.c
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Diffstat (limited to 'drivers/gpu/drm/ast/ast_fb.c')
-rw-r--r--drivers/gpu/drm/ast/ast_fb.c23
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c
index 4ad4acd0ccab..0cd827e11fa2 100644
--- a/drivers/gpu/drm/ast/ast_fb.c
+++ b/drivers/gpu/drm/ast/ast_fb.c
@@ -231,7 +231,6 @@ static int astfb_create(struct drm_fb_helper *helper,
strcpy(info->fix.id, "astdrmfb");
- info->flags = FBINFO_DEFAULT | FBINFO_CAN_FORCE_OUTPUT;
info->fbops = &astfb_ops;
info->apertures->ranges[0].base = pci_resource_start(dev->pdev, 0);
@@ -255,27 +254,7 @@ out:
return ret;
}
-static void ast_fb_gamma_set(struct drm_crtc *crtc, u16 red, u16 green,
- u16 blue, int regno)
-{
- struct ast_crtc *ast_crtc = to_ast_crtc(crtc);
- ast_crtc->lut_r[regno] = red >> 8;
- ast_crtc->lut_g[regno] = green >> 8;
- ast_crtc->lut_b[regno] = blue >> 8;
-}
-
-static void ast_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green,
- u16 *blue, int regno)
-{
- struct ast_crtc *ast_crtc = to_ast_crtc(crtc);
- *red = ast_crtc->lut_r[regno] << 8;
- *green = ast_crtc->lut_g[regno] << 8;
- *blue = ast_crtc->lut_b[regno] << 8;
-}
-
static const struct drm_fb_helper_funcs ast_fb_helper_funcs = {
- .gamma_set = ast_fb_gamma_set,
- .gamma_get = ast_fb_gamma_get,
.fb_probe = astfb_create,
};
@@ -287,7 +266,7 @@ static void ast_fbdev_destroy(struct drm_device *dev,
drm_fb_helper_unregister_fbi(&afbdev->helper);
if (afb->obj) {
- drm_gem_object_unreference_unlocked(afb->obj);
+ drm_gem_object_put_unlocked(afb->obj);
afb->obj = NULL;
}
drm_fb_helper_fini(&afbdev->helper);