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authorParav Pandit <parav@mellanox.com>2018-04-03 23:06:18 -0500
committerJason Gunthorpe <jgg@mellanox.com>2018-04-05 10:15:33 -0600
commit39e00b6cf65831469a57333a929b8ca986892798 (patch)
tree4e398b22b92c6dad71fd32e87a67fe7edc846fab /drivers/infiniband/sw/rxe
parentRDMA/qedr: Zero stack memory before copying to user space (diff)
downloadlinux-dev-39e00b6cf65831469a57333a929b8ca986892798.tar.xz
linux-dev-39e00b6cf65831469a57333a929b8ca986892798.zip
IB/rxe: Removed GID add/del dummy routines
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>
Diffstat (limited to 'drivers/infiniband/sw/rxe')
-rw-r--r--drivers/infiniband/sw/rxe/rxe_verbs.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index 08f3e0618b81..a65550d6a849 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -77,21 +77,6 @@ out:
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;