16 static inline struct tegra_fb *to_tegra_fb(struct drm_framebuffer *fb)  in to_tegra_fb()  argument
18 	return container_of(fb, struct tegra_fb, base);  in to_tegra_fb()
31 	struct tegra_fb *fb = to_tegra_fb(framebuffer);  in tegra_fb_get_plane()  local
36 	return fb->planes[index];  in tegra_fb_get_plane()
41 	struct tegra_fb *fb = to_tegra_fb(framebuffer);  in tegra_fb_is_bottom_up()  local
43 	if (fb->planes[0]->flags & TEGRA_BO_BOTTOM_UP)  in tegra_fb_is_bottom_up()
52 	struct tegra_fb *fb = to_tegra_fb(framebuffer);  in tegra_fb_get_tiling()  local
55 	*tiling = fb->planes[0]->tiling;  in tegra_fb_get_tiling()
62 	struct tegra_fb *fb = to_tegra_fb(framebuffer);  in tegra_fb_destroy()  local
65 	for (i = 0; i < fb->num_planes; i++) {  in tegra_fb_destroy()
66 		struct tegra_bo *bo = fb->planes[i];  in tegra_fb_destroy()
73 	kfree(fb->planes);  in tegra_fb_destroy()
74 	kfree(fb);  in tegra_fb_destroy()
80 	struct tegra_fb *fb = to_tegra_fb(framebuffer);  in tegra_fb_create_handle()  local
82 	return drm_gem_handle_create(file, &fb->planes[0]->gem, handle);  in tegra_fb_create_handle()
95 	struct tegra_fb *fb;  in tegra_fb_alloc()  local
99 	fb = kzalloc(sizeof(*fb), GFP_KERNEL);  in tegra_fb_alloc()
100 	if (!fb)  in tegra_fb_alloc()
103 	fb->planes = kzalloc(num_planes * sizeof(*planes), GFP_KERNEL);  in tegra_fb_alloc()
104 	if (!fb->planes) {  in tegra_fb_alloc()
105 		kfree(fb);  in tegra_fb_alloc()
109 	fb->num_planes = num_planes;  in tegra_fb_alloc()
111 	drm_helper_mode_fill_fb_struct(&fb->base, mode_cmd);  in tegra_fb_alloc()
113 	for (i = 0; i < fb->num_planes; i++)  in tegra_fb_alloc()
114 		fb->planes[i] = planes[i];  in tegra_fb_alloc()
116 	err = drm_framebuffer_init(drm, &fb->base, &tegra_fb_funcs);  in tegra_fb_alloc()
120 		kfree(fb->planes);  in tegra_fb_alloc()
121 		kfree(fb);  in tegra_fb_alloc()
125 	return fb;  in tegra_fb_alloc()
135 	struct tegra_fb *fb;  in tegra_fb_create()  local
165 	fb = tegra_fb_alloc(drm, cmd, planes, i);  in tegra_fb_create()
166 	if (IS_ERR(fb)) {  in tegra_fb_create()
167 		err = PTR_ERR(fb);  in tegra_fb_create()
171 	return &fb->base;  in tegra_fb_create()
201 	struct drm_framebuffer *fb;  in tegra_fbdev_probe()  local
230 	fbdev->fb = tegra_fb_alloc(drm, &cmd, &bo, 1);  in tegra_fbdev_probe()
231 	if (IS_ERR(fbdev->fb)) {  in tegra_fbdev_probe()
233 		err = PTR_ERR(fbdev->fb);  in tegra_fbdev_probe()
237 	fb = &fbdev->fb->base;  in tegra_fbdev_probe()
238 	helper->fb = fb;  in tegra_fbdev_probe()
251 	drm_fb_helper_fill_fix(info, fb->pitches[0], fb->depth);  in tegra_fbdev_probe()
252 	drm_fb_helper_fill_var(info, helper, fb->width, fb->height);  in tegra_fbdev_probe()
255 		 info->var.yoffset * fb->pitches[0];  in tegra_fbdev_probe()
266 	drm_framebuffer_unregister_private(fb);  in tegra_fbdev_probe()
267 	tegra_fb_destroy(fb);  in tegra_fbdev_probe()
342 	if (fbdev->fb) {  in tegra_fbdev_free()
343 		drm_framebuffer_unregister_private(&fbdev->fb->base);  in tegra_fbdev_free()
344 		tegra_fb_destroy(&fbdev->fb->base);  in tegra_fbdev_free()