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Subject[PATCH rdma-next 6/8] IB/opa_vnic: Move to client_supported callback
Date
From: Parav Pandit <parav@nvidia.com>

Move to newly introduced client_supported callback
Avoid client registration using newly introduced helper callback if the
IB device doesn't have OPA VNIC capability.

Signed-off-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c b/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
index cecf0f7cadf9..58658eba97dd 100644
--- a/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
+++ b/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
@@ -121,6 +121,7 @@ static struct ib_client opa_vnic_client = {
.name = opa_vnic_driver_name,
.add = opa_vnic_vema_add_one,
.remove = opa_vnic_vema_rem_one,
+ .is_supported = rdma_cap_opa_vnic,
};

/**
@@ -993,9 +994,6 @@ static int opa_vnic_vema_add_one(struct ib_device *device)
struct opa_vnic_ctrl_port *cport;
int rc, size = sizeof(*cport);

- if (!rdma_cap_opa_vnic(device))
- return -EOPNOTSUPP;
-
size += device->phys_port_cnt * sizeof(struct opa_vnic_vema_port);
cport = kzalloc(size, GFP_KERNEL);
if (!cport)
--
2.30.2
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