493 static void fw_load_abort(struct firmware_priv *fw_priv)  in fw_load_abort()  argument
495 	struct firmware_buf *buf = fw_priv->buf;  in fw_load_abort()
500 	fw_priv->buf = NULL;  in fw_load_abort()
561 	struct firmware_priv *fw_priv = to_firmware_priv(dev);  in fw_dev_release()  local
563 	kfree(fw_priv);  in fw_dev_release()
566 static int do_firmware_uevent(struct firmware_priv *fw_priv, struct kobj_uevent_env *env)  in do_firmware_uevent()  argument
568 	if (add_uevent_var(env, "FIRMWARE=%s", fw_priv->buf->fw_id))  in do_firmware_uevent()
572 	if (add_uevent_var(env, "ASYNC=%d", fw_priv->nowait))  in do_firmware_uevent()
580 	struct firmware_priv *fw_priv = to_firmware_priv(dev);  in firmware_uevent()  local
584 	if (fw_priv->buf)  in firmware_uevent()
585 		err = do_firmware_uevent(fw_priv, env);  in firmware_uevent()
600 	struct firmware_priv *fw_priv = to_firmware_priv(dev);  in firmware_loading_show()  local
604 	if (fw_priv->buf)  in firmware_loading_show()
605 		loading = test_bit(FW_STATUS_LOADING, &fw_priv->buf->status);  in firmware_loading_show()
646 	struct firmware_priv *fw_priv = to_firmware_priv(dev);  in firmware_loading_store()  local
653 	fw_buf = fw_priv->buf;  in firmware_loading_store()
708 		fw_load_abort(fw_priv);  in firmware_loading_store()
723 	struct firmware_priv *fw_priv = to_firmware_priv(dev);  in firmware_data_read()  local
728 	buf = fw_priv->buf;  in firmware_data_read()
762 static int fw_realloc_buffer(struct firmware_priv *fw_priv, int min_size)  in fw_realloc_buffer()  argument
764 	struct firmware_buf *buf = fw_priv->buf;  in fw_realloc_buffer()
776 			fw_load_abort(fw_priv);  in fw_realloc_buffer()
793 			fw_load_abort(fw_priv);  in fw_realloc_buffer()
818 	struct firmware_priv *fw_priv = to_firmware_priv(dev);  in firmware_data_write()  local
826 	buf = fw_priv->buf;  in firmware_data_write()
832 	retval = fw_realloc_buffer(fw_priv, offset + count);  in firmware_data_write()
891 	struct firmware_priv *fw_priv;  in fw_create_instance()  local
894 	fw_priv = kzalloc(sizeof(*fw_priv), GFP_KERNEL);  in fw_create_instance()
895 	if (!fw_priv) {  in fw_create_instance()
896 		fw_priv = ERR_PTR(-ENOMEM);  in fw_create_instance()
900 	fw_priv->nowait = !!(opt_flags & FW_OPT_NOWAIT);  in fw_create_instance()
901 	fw_priv->fw = firmware;  in fw_create_instance()
902 	f_dev = &fw_priv->dev;  in fw_create_instance()
910 	return fw_priv;  in fw_create_instance()
914 static int _request_firmware_load(struct firmware_priv *fw_priv,  in _request_firmware_load()  argument
918 	struct device *f_dev = &fw_priv->dev;  in _request_firmware_load()
919 	struct firmware_buf *buf = fw_priv->buf;  in _request_firmware_load()
940 		kobject_uevent(&fw_priv->dev.kobj, KOBJ_ADD);  in _request_firmware_load()
949 		fw_load_abort(fw_priv);  in _request_firmware_load()
970 	struct firmware_priv *fw_priv;  in fw_load_from_user_helper()  local
972 	fw_priv = fw_create_instance(firmware, name, device, opt_flags);  in fw_load_from_user_helper()
973 	if (IS_ERR(fw_priv))  in fw_load_from_user_helper()
974 		return PTR_ERR(fw_priv);  in fw_load_from_user_helper()
976 	fw_priv->buf = firmware->priv;  in fw_load_from_user_helper()
977 	return _request_firmware_load(fw_priv, opt_flags, timeout);  in fw_load_from_user_helper()