[PATCH] ixgb: Fix data output by ethtool -d

Fix data output by ethtool -d

Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com>
Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/ixgb/ixgb_ethtool.c b/drivers/net/ixgb/ixgb_ethtool.c
index c80fa0007904..44a07a9dcbc1 100644
--- a/drivers/net/ixgb/ixgb_ethtool.c
+++ b/drivers/net/ixgb/ixgb_ethtool.c
@@ -301,7 +301,8 @@ ixgb_get_regs(struct net_device *netdev,
         *reg++ = IXGB_READ_REG(hw, RAIDC);      /*  19 */
         *reg++ = IXGB_READ_REG(hw, RXCSUM);     /*  20 */
 
-        for (i = 0; i < IXGB_RAR_ENTRIES; i++) {
+        /* there are 16 RAR entries in hardware, we only use 3 */
+        for(i = 0; i < 16; i++) {
                 *reg++ = IXGB_READ_REG_ARRAY(hw, RAL, (i << 1)); /*21,...,51 */
                 *reg++ = IXGB_READ_REG_ARRAY(hw, RAH, (i << 1)); /*22,...,52 */
         }