提交 ca486a3b 编写于 作者: P Parav Pandit 提交者: Jason Gunthorpe

IB/qedr: Remove GID add/del dummy routines

qedr 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.
Signed-off-by: NParav Pandit <parav@mellanox.com>
Signed-off-by: NJason Gunthorpe <jgg@mellanox.com>
上级 3e64f8d6
......@@ -164,9 +164,6 @@ static void qedr_roce_register_device(struct qedr_dev *dev)
dev->ibdev.node_type = RDMA_NODE_IB_CA;
dev->ibdev.query_gid = qedr_query_gid;
dev->ibdev.add_gid = qedr_add_gid;
dev->ibdev.del_gid = qedr_del_gid;
dev->ibdev.get_port_immutable = qedr_roce_port_immutable;
}
......
......@@ -105,37 +105,6 @@ int qedr_query_gid(struct ib_device *ibdev, u8 port, int index,
return rc;
}
int qedr_add_gid(struct ib_device *device, u8 port_num,
unsigned int index, const union ib_gid *gid,
const struct ib_gid_attr *attr, void **context)
{
if (!rdma_cap_roce_gid_table(device, port_num))
return -EINVAL;
if (port_num > QEDR_MAX_PORT)
return -EINVAL;
if (!context)
return -EINVAL;
return 0;
}
int qedr_del_gid(struct ib_device *device, u8 port_num,
unsigned int index, void **context)
{
if (!rdma_cap_roce_gid_table(device, port_num))
return -EINVAL;
if (port_num > QEDR_MAX_PORT)
return -EINVAL;
if (!context)
return -EINVAL;
return 0;
}
int qedr_query_device(struct ib_device *ibdev,
struct ib_device_attr *attr, struct ib_udata *udata)
{
......
......@@ -48,11 +48,6 @@ struct ib_ucontext *qedr_alloc_ucontext(struct ib_device *, struct ib_udata *);
int qedr_dealloc_ucontext(struct ib_ucontext *);
int qedr_mmap(struct ib_ucontext *, struct vm_area_struct *vma);
int qedr_del_gid(struct ib_device *device, u8 port_num,
unsigned int index, void **context);
int qedr_add_gid(struct ib_device *device, u8 port_num,
unsigned int index, const union ib_gid *gid,
const struct ib_gid_attr *attr, void **context);
struct ib_pd *qedr_alloc_pd(struct ib_device *,
struct ib_ucontext *, struct ib_udata *);
int qedr_dealloc_pd(struct ib_pd *pd);
......
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