commit 40a70b3889ea50daa10a7f3468920c1f5483155d
author Alexander Duyck <alexander.h.duyck@intel.com> Fri Feb 06 23:17:06 2009 +0000
committer David S. Miller <davem@davemloft.net> Sat Feb 07 02:43:05 2009 -0800
tree 7f9037105683dc2efc335a2fe6829ceb69b2edba
parent c1889bfe687c22f74d1333913ffe8f8da173d601

igb: read address from RAH/RAL instead of from EEPROM

Instead of pulling the mac address from EEPROM it is easier to pull it from
the RAL/RAH registers and then just copy it into the address structures.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/igb/e1000_defines.h

diff --git a/drivers/net/igb/e1000_defines.h b/drivers/net/igb/e1000_defines.h
index 40d0342..54a1489 100644
--- a/drivers/net/igb/e1000_defines.h
+++ b/drivers/net/igb/e1000_defines.h
@@ -481,6 +481,8 @@
  * manageability enabled, allowing us room for 15 multicast addresses.
  */
 #define E1000_RAH_AV  0x80000000        /* Receive descriptor valid */
+#define E1000_RAL_MAC_ADDR_LEN 4
+#define E1000_RAH_MAC_ADDR_LEN 2
 
 /* Error Codes */
 #define E1000_ERR_NVM      1