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authorOliver Hartkopp <oliver.hartkopp@volkswagen.de>2007-12-16 15:59:24 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 14:54:09 -0800
commitcd05acfe65ed2cf2db683fa9a6adb8d35635263b (patch)
tree73cf8541f3ad48bce5078209fb1cc7383e8c2a3b /include/linux/if_arp.h
parent8dbde28d9711475adfe0e9c88505e38743cdc2a7 (diff)
downloadop-kernel-dev-cd05acfe65ed2cf2db683fa9a6adb8d35635263b.zip
op-kernel-dev-cd05acfe65ed2cf2db683fa9a6adb8d35635263b.tar.gz
[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 <oliver.hartkopp@volkswagen.de> Signed-off-by: Urs Thuermann <urs.thuermann@volkswagen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_arp.h')
-rw-r--r--include/linux/if_arp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h
index ed7b93c..296e8e8 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
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