fix work queues in FEC driver

Fix the work queue code in the FEC driver.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 52a6f94..91daf07 100644 (file)
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -190,6 +190,8 @@ struct fec_enet_private {
        /* Hardware registers of the FEC device */
        volatile fec_t  *hwp;
 
+       struct net_device *netdev;
+
        /* The saved address of a sent-in-place packet/buffer, for skfree(). */
        unsigned char *tx_bounce[TX_RING_SIZE];
        struct  sk_buff* tx_skbuff[TX_RING_SIZE];
@@ -1939,9 +1941,10 @@ static void mii_display_status(struct net_device *dev)
        printk(".\n");
 }
 
-static void mii_display_config(struct net_device *dev)
+static void mii_display_config(struct work_struct *work)
 {
-       struct fec_enet_private *fep = netdev_priv(dev);
+       struct fec_enet_private *fep = container_of(work, struct fec_enet_private, phy_task);
+       struct net_device *dev = fep->netdev;
        uint status = fep->phy_status;
 
        /*
@@ -1975,9 +1978,10 @@ static void mii_display_config(struct net_device *dev)
        fep->sequence_done = 1;
 }
 
-static void mii_relink(struct net_device *dev)
+static void mii_relink(struct work_struct *work)
 {
-       struct fec_enet_private *fep = netdev_priv(dev);
+       struct fec_enet_private *fep = container_of(work, struct fec_enet_private, phy_task);
+       struct net_device *dev = fep->netdev;
        int duplex;
 
        /*
@@ -2021,7 +2025,7 @@ static void mii_queue_relink(uint mii_reg, struct net_device *dev)
                return;
 
        fep->mii_phy_task_queued = 1;
-       INIT_WORK(&fep->phy_task, (void*)mii_relink, dev);
+       INIT_WORK(&fep->phy_task, mii_relink);
        schedule_work(&fep->phy_task);
 }
 
@@ -2034,7 +2038,7 @@ static void mii_queue_config(uint mii_reg, struct net_device *dev)
                return;
 
        fep->mii_phy_task_queued = 1;
-       INIT_WORK(&fep->phy_task, (void*)mii_display_config, dev);
+       INIT_WORK(&fep->phy_task, mii_display_config);
        schedule_work(&fep->phy_task);
 }
 
@@ -2329,6 +2333,7 @@ int __init fec_enet_init(struct net_device *dev)
 
        fep->index = index;
        fep->hwp = fecp;
+       fep->netdev = dev;
 
        /* Whack a reset.  We should wait for this.
        */