b44: fix force mac address before ifconfig up

Initializing the b44 MAC & PCI functional blocks in the controller must
occur inside init_one(). This will allow access to the MAC registers.
The controller was being powered up in b44_open() which would not allow
access to the registers before ifconfig was up.
Philip Kohlbecher found this bug.

Signed-off-by: Gary Zambrano <zambrano@broadcom.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index c3267e4e1bb0..2eab2a88c7bf 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -2033,6 +2033,11 @@ static int __devinit b44_init_one(struct pci_dev *pdev,
 
         pci_save_state(bp->pdev);
 
+        /* Chip reset provides power to the b44 MAC & PCI cores, which 
+         * is necessary for MAC register access.
+         */ 
+        b44_chip_reset(bp);
+
         printk(KERN_INFO "%s: Broadcom 4400 10/100BaseT Ethernet ", dev->name);
         for (i = 0; i < 6; i++)
                 printk("%2.2x%c", dev->dev_addr[i],