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-rw-r--r--drivers/infiniband/hw/usnic/usnic_fwd.c12
-rw-r--r--drivers/infiniband/hw/usnic/usnic_fwd.h2
-rw-r--r--drivers/infiniband/hw/usnic/usnic_ib_main.c10
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 3c37dd59c04e..995a26b65156 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 b2ac22be0731..0b2cc4e79707 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 e86700f994cb..f45e99a938e0 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]);

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