6  * Based on the KMS/FB DMA helpers
111 	struct drm_framebuffer *fb;  in tegra_fb_alloc()  local
115 	fb = kzalloc_obj(*fb);  in tegra_fb_alloc()
116 	if (!fb)  in tegra_fb_alloc()
119 	drm_helper_mode_fill_fb_struct(drm, fb, info, mode_cmd);  in tegra_fb_alloc()
121 	for (i = 0; i < fb->format->num_planes; i++)  in tegra_fb_alloc()
122 		fb->obj[i] = &planes[i]->gem;  in tegra_fb_alloc()
124 	err = drm_framebuffer_init(drm, fb, &tegra_fb_funcs);  in tegra_fb_alloc()
128 		kfree(fb);  in tegra_fb_alloc()
132 	return fb;  in tegra_fb_alloc()
142 	struct drm_framebuffer *fb;  in tegra_fb_create()  local
171 	fb = tegra_fb_alloc(drm, info, cmd, planes, i);  in tegra_fb_create()
172 	if (IS_ERR(fb)) {  in tegra_fb_create()
173 		err = PTR_ERR(fb);  in tegra_fb_create()
177 	return fb;  in tegra_fb_create()