19 			   u8 data_len);
21 static inline u16 eir_precalc_len(u8 data_len)  in eir_precalc_len()  argument
23 	return sizeof(u8) * 2 + data_len;  in eir_precalc_len()
27 				  u8 *data, u8 data_len)  in eir_append_data()  argument
29 	eir[eir_len++] = sizeof(type) + data_len;  in eir_append_data()
31 	memcpy(&eir[eir_len], data, data_len);  in eir_append_data()
32 	eir_len += data_len;  in eir_append_data()
47 static inline u16 eir_skb_put_data(struct sk_buff *skb, u8 type, u8 *data, u8 data_len)  in eir_skb_put_data()  argument
52 	eir_len	= eir_precalc_len(data_len);  in eir_skb_put_data()
54 	WARN_ON(sizeof(type) + data_len > U8_MAX);  in eir_skb_put_data()
55 	eir[0] = sizeof(type) + data_len;  in eir_skb_put_data()
57 	memcpy(&eir[2], data, data_len);  in eir_skb_put_data()
63 				 size_t *data_len)  in eir_get_data()  argument
90 		if (data_len)  in eir_get_data()
91 			*data_len = field_len - 1;  in eir_get_data()