[openib-general] InfiniBand compilation testing

[Roland Dreier]

    Hal> drivers/infiniband/ulp/sdp/sdp_link.c:752: warning:
    Hal> initialization from incompatible pointer type

It looks like the prototype of struct packet_type.func has changed
since 2.6.13.  <linux/netdevice.h> in 2.6.13 has:

	struct packet_type {
		__be16			type;	/* This is really htons(ether_type).	*/
		struct net_device		*dev;	/* NULL is wildcarded here		*/
		int			(*func) (struct sk_buff *, struct net_device *,
						 struct packet_type *);
		void			*af_packet_priv;
		struct list_head	list;
	};

while the latest git tree has:

	struct packet_type {
		__be16			type;	/* This is really htons(ether_type). */
		struct net_device	*dev;	/* NULL is wildcarded here	     */
		int			(*func) (struct sk_buff *,
						 struct net_device *,
						 struct packet_type *,
						 struct net_device *);
		void			*af_packet_priv;
		struct list_head	list;
	};

Unfortunately git has pretty bad support for per-file history so I'm
not sure when this change was made.

 - R.