71 	struct exynos_drm_fb *exynos_fb = to_exynos_fb(fb);  in exynos_drm_fb_destroy()  local
79 	for (i = 0; i < ARRAY_SIZE(exynos_fb->exynos_gem_obj); i++) {  in exynos_drm_fb_destroy()
82 		if (exynos_fb->exynos_gem_obj[i] == NULL)  in exynos_drm_fb_destroy()
85 		obj = &exynos_fb->exynos_gem_obj[i]->base;  in exynos_drm_fb_destroy()
89 	kfree(exynos_fb);  in exynos_drm_fb_destroy()
90 	exynos_fb = NULL;  in exynos_drm_fb_destroy()
97 	struct exynos_drm_fb *exynos_fb = to_exynos_fb(fb);  in exynos_drm_fb_create_handle()  local
100 	if (WARN_ON(exynos_fb->buf_cnt != 1))  in exynos_drm_fb_create_handle()
104 			&exynos_fb->exynos_gem_obj[0]->base, handle);  in exynos_drm_fb_create_handle()
126 	struct exynos_drm_fb *exynos_fb;  in exynos_drm_fb_set_buf_cnt()  local
128 	exynos_fb = to_exynos_fb(fb);  in exynos_drm_fb_set_buf_cnt()
130 	exynos_fb->buf_cnt = cnt;  in exynos_drm_fb_set_buf_cnt()
135 	struct exynos_drm_fb *exynos_fb;  in exynos_drm_fb_get_buf_cnt()  local
137 	exynos_fb = to_exynos_fb(fb);  in exynos_drm_fb_get_buf_cnt()
139 	return exynos_fb->buf_cnt;  in exynos_drm_fb_get_buf_cnt()
147 	struct exynos_drm_fb *exynos_fb;  in exynos_drm_framebuffer_init()  local
157 	exynos_fb = kzalloc(sizeof(*exynos_fb), GFP_KERNEL);  in exynos_drm_framebuffer_init()
158 	if (!exynos_fb)  in exynos_drm_framebuffer_init()
161 	drm_helper_mode_fill_fb_struct(&exynos_fb->fb, mode_cmd);  in exynos_drm_framebuffer_init()
162 	exynos_fb->exynos_gem_obj[0] = exynos_gem_obj;  in exynos_drm_framebuffer_init()
164 	ret = drm_framebuffer_init(dev, &exynos_fb->fb, &exynos_drm_fb_funcs);  in exynos_drm_framebuffer_init()
166 		kfree(exynos_fb);  in exynos_drm_framebuffer_init()
171 	return &exynos_fb->fb;  in exynos_drm_framebuffer_init()
180 	struct exynos_drm_fb *exynos_fb;  in exynos_user_fb_create()  local
183 	exynos_fb = kzalloc(sizeof(*exynos_fb), GFP_KERNEL);  in exynos_user_fb_create()
184 	if (!exynos_fb)  in exynos_user_fb_create()
194 	drm_helper_mode_fill_fb_struct(&exynos_fb->fb, mode_cmd);  in exynos_user_fb_create()
195 	exynos_fb->exynos_gem_obj[0] = to_exynos_gem_obj(obj);  in exynos_user_fb_create()
196 	exynos_fb->buf_cnt = drm_format_num_planes(mode_cmd->pixel_format);  in exynos_user_fb_create()
198 	DRM_DEBUG_KMS("buf_cnt = %d\n", exynos_fb->buf_cnt);  in exynos_user_fb_create()
200 	for (i = 1; i < exynos_fb->buf_cnt; i++) {  in exynos_user_fb_create()
206 			exynos_fb->buf_cnt = i;  in exynos_user_fb_create()
211 		exynos_fb->exynos_gem_obj[i] = exynos_gem_obj;  in exynos_user_fb_create()
218 	ret = drm_framebuffer_init(dev, &exynos_fb->fb, &exynos_drm_fb_funcs);  in exynos_user_fb_create()
224 	return &exynos_fb->fb;  in exynos_user_fb_create()
227 	for (i = 0; i < exynos_fb->buf_cnt; i++) {  in exynos_user_fb_create()
230 		obj = &exynos_fb->exynos_gem_obj[i]->base;  in exynos_user_fb_create()
235 	kfree(exynos_fb);  in exynos_user_fb_create()
242 	struct exynos_drm_fb *exynos_fb = to_exynos_fb(fb);  in exynos_drm_fb_buffer()  local
248 	buffer = exynos_fb->exynos_gem_obj[index]->buffer;  in exynos_drm_fb_buffer()