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/can/bcm.c b/net/can/bcm.c
index 2f47039c79dd..67b5433db13b 100644
--- a/net/can/bcm.c
+++ b/net/can/bcm.c
@@ -1576,7 +1576,6 @@ static struct proto bcm_proto __read_mostly = {
 static struct can_proto bcm_can_proto __read_mostly = {
         .type       = SOCK_DGRAM,
         .protocol   = CAN_BCM,
-        .capability = -1,
         .ops        = &bcm_ops,
         .prot       = &bcm_proto,
 };