393 struct port_attribute {  struct
395 	ssize_t (*show)(struct mlx4_port *, struct port_attribute *, char *buf);  argument
396 	ssize_t (*store)(struct mlx4_port *, struct port_attribute *,  argument
403 	struct port_attribute *port_attr =  in port_attr_show()
404 		container_of(attr, struct port_attribute, attr);  in port_attr_show()
416 	struct port_attribute *port_attr =  in port_attr_store()
417 		container_of(attr, struct port_attribute, attr);  in port_attr_store()
436 	struct port_attribute	attr;
441 static ssize_t show_port_pkey(struct mlx4_port *p, struct port_attribute *attr,  in show_port_pkey()
454 static ssize_t store_port_pkey(struct mlx4_port *p, struct port_attribute *attr,  in store_port_pkey()
487 				 struct port_attribute *attr, char *buf)  in show_port_gid_idx()
494 				  struct port_attribute *, char *buf),  in alloc_group_attrs()  argument
495 		  ssize_t (*store)(struct mlx4_port *, struct port_attribute *,  in alloc_group_attrs()