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path: root/drivers/infiniband/sw/rxe/rxe.c
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Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe.c')
-rw-r--r--drivers/infiniband/sw/rxe/rxe.c25
1 files changed, 6 insertions, 19 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe.c b/drivers/infiniband/sw/rxe/rxe.c
index 1ba4a0c8726a..e27478fe9456 100644
--- a/drivers/infiniband/sw/rxe/rxe.c
+++ b/drivers/infiniband/sw/rxe/rxe.c
@@ -38,10 +38,8 @@ void rxe_dealloc(struct ib_device *ib_dev)
}
/* initialize rxe device parameters */
-static void rxe_init_device_param(struct rxe_dev *rxe)
+static void rxe_init_device_param(struct rxe_dev *rxe, struct net_device *ndev)
{
- struct net_device *ndev;
-
rxe->max_inline_data = RXE_MAX_INLINE_DATA;
rxe->attr.vendor_id = RXE_VENDOR_ID;
@@ -74,15 +72,9 @@ static void rxe_init_device_param(struct rxe_dev *rxe)
rxe->attr.max_pkeys = RXE_MAX_PKEYS;
rxe->attr.local_ca_ack_delay = RXE_LOCAL_CA_ACK_DELAY;
- ndev = rxe_ib_device_get_netdev(&rxe->ib_dev);
- if (!ndev)
- return;
-
addrconf_addr_eui48((unsigned char *)&rxe->attr.sys_image_guid,
ndev->dev_addr);
- dev_put(ndev);
-
rxe->max_ucontext = RXE_MAX_UCONTEXT;
}
@@ -115,18 +107,13 @@ static void rxe_init_port_param(struct rxe_port *port)
/* initialize port state, note IB convention that HCA ports are always
* numbered from 1
*/
-static void rxe_init_ports(struct rxe_dev *rxe)
+static void rxe_init_ports(struct rxe_dev *rxe, struct net_device *ndev)
{
struct rxe_port *port = &rxe->port;
- struct net_device *ndev;
rxe_init_port_param(port);
- ndev = rxe_ib_device_get_netdev(&rxe->ib_dev);
- if (!ndev)
- return;
addrconf_addr_eui48((unsigned char *)&port->port_guid,
ndev->dev_addr);
- dev_put(ndev);
spin_lock_init(&port->port_lock);
}
@@ -144,12 +131,12 @@ static void rxe_init_pools(struct rxe_dev *rxe)
}
/* initialize rxe device state */
-static void rxe_init(struct rxe_dev *rxe)
+static void rxe_init(struct rxe_dev *rxe, struct net_device *ndev)
{
/* init default device parameters */
- rxe_init_device_param(rxe);
+ rxe_init_device_param(rxe, ndev);
- rxe_init_ports(rxe);
+ rxe_init_ports(rxe, ndev);
rxe_init_pools(rxe);
/* init pending mmap list */
@@ -184,7 +171,7 @@ void rxe_set_mtu(struct rxe_dev *rxe, unsigned int ndev_mtu)
int rxe_add(struct rxe_dev *rxe, unsigned int mtu, const char *ibdev_name,
struct net_device *ndev)
{
- rxe_init(rxe);
+ rxe_init(rxe, ndev);
rxe_set_mtu(rxe, mtu);
return rxe_register_device(rxe, ibdev_name, ndev);