diff options
Diffstat (limited to 'drivers/infiniband')
-rw-r--r-- | drivers/infiniband/hw/usnic/usnic_fwd.c | 12 | ||||
-rw-r--r-- | drivers/infiniband/hw/usnic/usnic_fwd.h | 2 | ||||
-rw-r--r-- | drivers/infiniband/hw/usnic/usnic_ib_main.c | 10 |
3 files changed, 9 insertions, 15 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_fwd.c b/drivers/infiniband/hw/usnic/usnic_fwd.c index 3c37dd5..995a26b 100644 --- a/drivers/infiniband/hw/usnic/usnic_fwd.c +++ b/drivers/infiniband/hw/usnic/usnic_fwd.c @@ -110,20 +110,12 @@ void usnic_fwd_set_mac(struct usnic_fwd_dev *ufdev, char mac[ETH_ALEN]) spin_unlock(&ufdev->lock); } -int usnic_fwd_add_ipaddr(struct usnic_fwd_dev *ufdev, __be32 inaddr) +void usnic_fwd_add_ipaddr(struct usnic_fwd_dev *ufdev, __be32 inaddr) { - int status; - spin_lock(&ufdev->lock); - if (ufdev->inaddr == 0) { + if (!ufdev->inaddr) ufdev->inaddr = inaddr; - status = 0; - } else { - status = -EFAULT; - } spin_unlock(&ufdev->lock); - - return status; } void usnic_fwd_del_ipaddr(struct usnic_fwd_dev *ufdev) diff --git a/drivers/infiniband/hw/usnic/usnic_fwd.h b/drivers/infiniband/hw/usnic/usnic_fwd.h index b2ac22b..0b2cc4e 100644 --- a/drivers/infiniband/hw/usnic/usnic_fwd.h +++ b/drivers/infiniband/hw/usnic/usnic_fwd.h @@ -75,7 +75,7 @@ struct usnic_fwd_dev *usnic_fwd_dev_alloc(struct pci_dev *pdev); void usnic_fwd_dev_free(struct usnic_fwd_dev *ufdev); void usnic_fwd_set_mac(struct usnic_fwd_dev *ufdev, char mac[ETH_ALEN]); -int usnic_fwd_add_ipaddr(struct usnic_fwd_dev *ufdev, __be32 inaddr); +void usnic_fwd_add_ipaddr(struct usnic_fwd_dev *ufdev, __be32 inaddr); void usnic_fwd_del_ipaddr(struct usnic_fwd_dev *ufdev); void usnic_fwd_carrier_up(struct usnic_fwd_dev *ufdev); void usnic_fwd_carrier_down(struct usnic_fwd_dev *ufdev); diff --git a/drivers/infiniband/hw/usnic/usnic_ib_main.c b/drivers/infiniband/hw/usnic/usnic_ib_main.c index e86700f9..f45e99a 100644 --- a/drivers/infiniband/hw/usnic/usnic_ib_main.c +++ b/drivers/infiniband/hw/usnic/usnic_ib_main.c @@ -351,7 +351,7 @@ static void *usnic_ib_device_add(struct pci_dev *dev) { struct usnic_ib_dev *us_ibdev; union ib_gid gid; - struct in_ifaddr *in; + struct in_device *ind; struct net_device *netdev; usnic_dbg("\n"); @@ -441,9 +441,11 @@ static void *usnic_ib_device_add(struct pci_dev *dev) if (netif_carrier_ok(us_ibdev->netdev)) usnic_fwd_carrier_up(us_ibdev->ufdev); - in = ((struct in_device *)(netdev->ip_ptr))->ifa_list; - if (in != NULL) - usnic_fwd_add_ipaddr(us_ibdev->ufdev, in->ifa_address); + ind = in_dev_get(netdev); + if (ind->ifa_list) + usnic_fwd_add_ipaddr(us_ibdev->ufdev, + ind->ifa_list->ifa_address); + in_dev_put(ind); usnic_mac_ip_to_gid(us_ibdev->netdev->perm_addr, us_ibdev->ufdev->inaddr, &gid.raw[0]); |