From cd05acfe65ed2cf2db683fa9a6adb8d35635263b Mon Sep 17 00:00:00 2001 From: Oliver Hartkopp Date: Sun, 16 Dec 2007 15:59:24 -0800 Subject: [CAN]: Allocate protocol numbers for PF_CAN This patch adds a protocol/address family number, ARP hardware type, ethernet packet type, and a line discipline number for the SocketCAN implementation. Signed-off-by: Oliver Hartkopp Signed-off-by: Urs Thuermann Signed-off-by: David S. Miller --- include/linux/if_arp.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/if_arp.h') diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h index ed7b93c3083a..296e8e86e91d 100644 --- a/include/linux/if_arp.h +++ b/include/linux/if_arp.h @@ -52,6 +52,7 @@ #define ARPHRD_ROSE 270 #define ARPHRD_X25 271 /* CCITT X.25 */ #define ARPHRD_HWX25 272 /* Boards with X.25 in firmware */ +#define ARPHRD_CAN 280 /* Controller Area Network */ #define ARPHRD_PPP 512 #define ARPHRD_CISCO 513 /* Cisco HDLC */ #define ARPHRD_HDLC ARPHRD_CISCO -- cgit v1.2.3