Merge branch 'next' into for-linus-3.0

[pandora-kernel.git] / drivers / net / rionet.c

diff --git a/drivers/net/rionet.c b/drivers/net/rionet.c
index 77c5092..5d3436d 100644 (file)
--- a/drivers/net/rionet.c
+++ b/drivers/net/rionet.c
@@ -378,7 +378,7 @@ static int rionet_close(struct net_device *ndev)
 
 static void rionet_remove(struct rio_dev *rdev)
 {
-       struct net_device *ndev = NULL;
+       struct net_device *ndev = rio_get_drvdata(rdev);
        struct rionet_peer *peer, *tmp;
 
        free_pages((unsigned long)rionet_active, rdev->net->hport->sys_size ?
@@ -433,22 +433,12 @@ static const struct net_device_ops rionet_netdev_ops = {
        .ndo_set_mac_address    = eth_mac_addr,
 };
 
-static int rionet_setup_netdev(struct rio_mport *mport)
+static int rionet_setup_netdev(struct rio_mport *mport, struct net_device *ndev)
 {
        int rc = 0;
-       struct net_device *ndev = NULL;
        struct rionet_private *rnet;
        u16 device_id;
 
-       /* Allocate our net_device structure */
-       ndev = alloc_etherdev(sizeof(struct rionet_private));
-       if (ndev == NULL) {
-               printk(KERN_INFO "%s: could not allocate ethernet device.\n",
-                      DRV_NAME);
-               rc = -ENOMEM;
-               goto out;
-       }
-
        rionet_active = (struct rio_dev **)__get_free_pages(GFP_KERNEL,
                        mport->sys_size ? __fls(sizeof(void *)) + 4 : 0);
        if (!rionet_active) {
@@ -504,11 +494,21 @@ static int rionet_probe(struct rio_dev *rdev, const struct rio_device_id *id)
        int rc = -ENODEV;
        u32 lpef, lsrc_ops, ldst_ops;
        struct rionet_peer *peer;
+       struct net_device *ndev = NULL;
 
        /* If local device is not rionet capable, give up quickly */
        if (!rionet_capable)
                goto out;
 
+       /* Allocate our net_device structure */
+       ndev = alloc_etherdev(sizeof(struct rionet_private));
+       if (ndev == NULL) {
+               printk(KERN_INFO "%s: could not allocate ethernet device.\n",
+                      DRV_NAME);
+               rc = -ENOMEM;
+               goto out;
+       }
+
        /*
         * First time through, make sure local device is rionet
         * capable, setup netdev,  and set flags so this is skipped
@@ -529,7 +529,7 @@ static int rionet_probe(struct rio_dev *rdev, const struct rio_device_id *id)
                        goto out;
                }
 
-               rc = rionet_setup_netdev(rdev->net->hport);
+               rc = rionet_setup_netdev(rdev->net->hport, ndev);
                rionet_check = 1;
        }
 
@@ -546,6 +546,8 @@ static int rionet_probe(struct rio_dev *rdev, const struct rio_device_id *id)
                list_add_tail(&peer->node, &rionet_peers);
        }
 
+       rio_set_drvdata(rdev, ndev);
+
       out:
        return rc;
 }