From 7ca98fa234afa096ec2a5e7195ad2d32555cca86 Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Fri, 20 Mar 2009 05:43:14 +0000 Subject: snap: use const for descriptor Protocols should be able to use constant value for the descriptor. Minor whitespace cleanup as well Signed-off-by: Stephen Hemminger Acked-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- include/net/psnap.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'include/net') diff --git a/include/net/psnap.h b/include/net/psnap.h index b2e01cc3fc8a..fe456c295b04 100644 --- a/include/net/psnap.h +++ b/include/net/psnap.h @@ -1,7 +1,11 @@ #ifndef _NET_PSNAP_H #define _NET_PSNAP_H -extern struct datalink_proto *register_snap_client(unsigned char *desc, int (*rcvfunc)(struct sk_buff *, struct net_device *, struct packet_type *, struct net_device *orig_dev)); +extern struct datalink_proto * +register_snap_client(const unsigned char *desc, + int (*rcvfunc)(struct sk_buff *, struct net_device *, + struct packet_type *, + struct net_device *orig_dev)); extern void unregister_snap_client(struct datalink_proto *proto); #endif -- cgit v1.2.3