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IB/rxe: Removed GID add/del dummy routines

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rxe driver's add_gid() and del_gid() callbacks are doing simple
checks which are already done by the ib core before invoking these
callback routines.
Therefore, code is simplified to skip implementing add_gid() and
del_gid() callback functions.
They are only invoked by ib_core if they are implemented.

Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Parav Pandit 2018-04-03 23:06:18 -05:00 committed by Jason Gunthorpe
parent 57939021e8
commit 39e00b6cf6
1 changed files with 0 additions and 17 deletions
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17
drivers/infiniband/sw/rxe/rxe_verbs.c
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@ -77,21 +77,6 @@ static int rxe_query_port(struct ib_device *dev,
return rc;
}
static int rxe_add_gid(const union ib_gid *gid,
const struct ib_gid_attr *attr, void **context)
{
if (attr->index >= RXE_PORT_GID_TBL_LEN)
return -EINVAL;
return 0;
}
static int rxe_del_gid(const struct ib_gid_attr *attr, void **context)
{
if (attr->index >= RXE_PORT_GID_TBL_LEN)
return -EINVAL;
return 0;
}
static struct net_device *rxe_get_netdev(struct ib_device *device,
u8 port_num)
{
@ -1265,8 +1250,6 @@ int rxe_register_device(struct rxe_dev *rxe)
dev->modify_port = rxe_modify_port;
dev->get_link_layer = rxe_get_link_layer;
dev->get_netdev = rxe_get_netdev;
dev->add_gid = rxe_add_gid;
dev->del_gid = rxe_del_gid;
dev->query_pkey = rxe_query_pkey;
dev->alloc_ucontext = rxe_alloc_ucontext;
dev->dealloc_ucontext = rxe_dealloc_ucontext;