net: drop capability from protocol definitions

struct can_proto had a capability field which wasn't ever used.  It is
dropped entirely.

struct inet_protosw had a capability field which can be more clearly
expressed in the code by just checking if sock->type = SOCK_RAW.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/ipv6/udplite.c b/net/ipv6/udplite.c
index d737a27ee010..6ea6938919e6 100644
--- a/net/ipv6/udplite.c
+++ b/net/ipv6/udplite.c
@@ -62,7 +62,6 @@ static struct inet_protosw udplite6_protosw = {
         .protocol       = IPPROTO_UDPLITE,
         .prot           = &udplitev6_prot,
         .ops            = &inet6_dgram_ops,
-        .capability     = -1,
         .no_check       = 0,
         .flags          = INET_PROTOSW_PERMANENT,
 };