[NETFILTER]: PPTP helper: fixup gre_keymap_lookup() return type
authorAlexey Dobriyan <adobriyan@gmail.com>
Tue, 30 May 2006 01:27:32 +0000 (18:27 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Sun, 18 Jun 2006 04:29:17 +0000 (21:29 -0700)
commitc45fb1089e714146206d7e295ff337893424c874
tree6482dbb72e3670e4ab7ee3b81683383dad4f7c9c
parentae5b7d8ba2c28d7d9835856fe0ca5f6ec95ea768
[NETFILTER]: PPTP helper: fixup gre_keymap_lookup() return type

GRE keys are 16-bit wide.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/netfilter/ip_conntrack_proto_gre.c