84 	struct exynos_drm_gem_obj *exynos_gem_obj = to_exynos_gem_obj(obj);  in exynos_drm_gem_map_buf()  local
85 	struct exynos_drm_gem_buf *buf = exynos_gem_obj->buffer;  in exynos_drm_gem_map_buf()
132 void exynos_drm_gem_destroy(struct exynos_drm_gem_obj *exynos_gem_obj)  in exynos_drm_gem_destroy()  argument
137 	obj = &exynos_gem_obj->base;  in exynos_drm_gem_destroy()
138 	buf = exynos_gem_obj->buffer;  in exynos_drm_gem_destroy()
151 	exynos_drm_free_buf(obj->dev, exynos_gem_obj->flags, buf);  in exynos_drm_gem_destroy()
155 	exynos_gem_obj->buffer = NULL;  in exynos_drm_gem_destroy()
162 	kfree(exynos_gem_obj);  in exynos_drm_gem_destroy()
163 	exynos_gem_obj = NULL;  in exynos_drm_gem_destroy()
170 	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_get_size()  local
179 	exynos_gem_obj = to_exynos_gem_obj(obj);  in exynos_drm_gem_get_size()
183 	return exynos_gem_obj->buffer->size;  in exynos_drm_gem_get_size()
190 	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_init()  local
194 	exynos_gem_obj = kzalloc(sizeof(*exynos_gem_obj), GFP_KERNEL);  in exynos_drm_gem_init()
195 	if (!exynos_gem_obj)  in exynos_drm_gem_init()
198 	exynos_gem_obj->size = size;  in exynos_drm_gem_init()
199 	obj = &exynos_gem_obj->base;  in exynos_drm_gem_init()
204 		kfree(exynos_gem_obj);  in exynos_drm_gem_init()
210 	return exynos_gem_obj;  in exynos_drm_gem_init()
217 	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_create()  local
236 	exynos_gem_obj = exynos_drm_gem_init(dev, size);  in exynos_drm_gem_create()
237 	if (!exynos_gem_obj) {  in exynos_drm_gem_create()
242 	exynos_gem_obj->buffer = buf;  in exynos_drm_gem_create()
245 	exynos_gem_obj->flags = flags;  in exynos_drm_gem_create()
251 	return exynos_gem_obj;  in exynos_drm_gem_create()
254 	drm_gem_object_release(&exynos_gem_obj->base);  in exynos_drm_gem_create()
255 	kfree(exynos_gem_obj);  in exynos_drm_gem_create()
265 	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_create_ioctl()  local
268 	exynos_gem_obj = exynos_drm_gem_create(dev, args->flags, args->size);  in exynos_drm_gem_create_ioctl()
269 	if (IS_ERR(exynos_gem_obj))  in exynos_drm_gem_create_ioctl()
270 		return PTR_ERR(exynos_gem_obj);  in exynos_drm_gem_create_ioctl()
272 	ret = exynos_drm_gem_handle_create(&exynos_gem_obj->base, file_priv,  in exynos_drm_gem_create_ioctl()
275 		exynos_drm_gem_destroy(exynos_gem_obj);  in exynos_drm_gem_create_ioctl()
286 	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_get_dma_addr()  local
295 	exynos_gem_obj = to_exynos_gem_obj(obj);  in exynos_drm_gem_get_dma_addr()
297 	return &exynos_gem_obj->buffer->dma_addr;  in exynos_drm_gem_get_dma_addr()
321 int exynos_drm_gem_mmap_buffer(struct exynos_drm_gem_obj *exynos_gem_obj,  in exynos_drm_gem_mmap_buffer()  argument
324 	struct drm_device *drm_dev = exynos_gem_obj->base.dev;  in exynos_drm_gem_mmap_buffer()
338 	buffer = exynos_gem_obj->buffer;  in exynos_drm_gem_mmap_buffer()
357 {	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_get_ioctl()  local
370 	exynos_gem_obj = to_exynos_gem_obj(obj);  in exynos_drm_gem_get_ioctl()
372 	args->flags = exynos_gem_obj->flags;  in exynos_drm_gem_get_ioctl()
373 	args->size = exynos_gem_obj->size;  in exynos_drm_gem_get_ioctl()
506 	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_free_object()  local
509 	exynos_gem_obj = to_exynos_gem_obj(obj);  in exynos_drm_gem_free_object()
510 	buf = exynos_gem_obj->buffer;  in exynos_drm_gem_free_object()
522 	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_dumb_create()  local
535 		exynos_gem_obj = exynos_drm_gem_create(dev,  in exynos_drm_gem_dumb_create()
539 		exynos_gem_obj = exynos_drm_gem_create(dev,  in exynos_drm_gem_dumb_create()
544 	if (IS_ERR(exynos_gem_obj)) {  in exynos_drm_gem_dumb_create()
546 		return PTR_ERR(exynos_gem_obj);  in exynos_drm_gem_dumb_create()
549 	ret = exynos_drm_gem_handle_create(&exynos_gem_obj->base, file_priv,  in exynos_drm_gem_dumb_create()
552 		exynos_drm_gem_destroy(exynos_gem_obj);  in exynos_drm_gem_dumb_create()
620 	struct exynos_drm_gem_obj *exynos_gem_obj;  in exynos_drm_gem_mmap()  local
632 	exynos_gem_obj = to_exynos_gem_obj(obj);  in exynos_drm_gem_mmap()
634 	ret = check_gem_flags(exynos_gem_obj->flags);  in exynos_drm_gem_mmap()
638 	update_vm_cache_attr(exynos_gem_obj, vma);  in exynos_drm_gem_mmap()
640 	ret = exynos_drm_gem_mmap_buffer(exynos_gem_obj, vma);  in exynos_drm_gem_mmap()