ksmbd: use ib_device_get_netdev() instead of calling ops.get_netdev

ULPs are not supposed to call to ops.* directly.

Suggested-by: Leon Romanovsky <leon@kernel.org>
Reviewed-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>

Author: namjaejeon

fs/smb/server/transport_rdma.c

@@ -2142,8 +2142,7 @@ static int smb_direct_ib_client_add(struct ib_device *ib_dev)
 	if (ib_dev->node_type != RDMA_NODE_IB_CA)
 		smb_direct_port = SMB_DIRECT_PORT_IWARP;
 
-	if (!ib_dev->ops.get_netdev ||
-	    !rdma_frwr_is_supported(&ib_dev->attrs))
+	if (!rdma_frwr_is_supported(&ib_dev->attrs))
 		return 0;
 
 	smb_dev = kzalloc(sizeof(*smb_dev), KSMBD_DEFAULT_GFP);
@@ -2243,8 +2242,7 @@ bool ksmbd_rdma_capable_netdev(struct net_device *netdev)
 		for (i = 0; i < smb_dev->ib_dev->phys_port_cnt; i++) {
 			struct net_device *ndev;
 
-			ndev = smb_dev->ib_dev->ops.get_netdev(smb_dev->ib_dev,
-							       i + 1);
+			ndev = ib_device_get_netdev(smb_dev->ib_dev, i + 1);
 			if (!ndev)
 				continue;