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>
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index c3267e4..2eab2a8 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -2033,6 +2033,11 @@
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],