KS8851: Fix ks8851_set_rx_mode() for IFF_MULTICAST

In ks8851_set_rx_mode() the case handling IFF_MULTICAST was also setting
the RXCR1_AE bit by accident. This meant that all unicast frames where
being accepted by the device. Remove RXCR1_AE from this case.

Note, RXCR1_AE was also masking a problem with setting the MAC address
properly, so needs to be applied after fixing the MAC write order.

Fixes a bug reported by Doong, Ping of Micrel. This version of the
patch avoids setting RXCR1_ME for all cases.

Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ks8851.c b/drivers/net/ks8851.c
index 29fa19a076bdfb285e39fd7f032d65302563bd35..a23f739d222f03f553bc9717189995cbb96c7461 100644 (file)
--- a/drivers/net/ks8851.c
+++ b/drivers/net/ks8851.c
@@ -980,7 +980,7 @@ static void ks8851_set_rx_mode(struct net_device *dev)
                        mcptr = mcptr->next;
                }
 
-               rxctrl.rxcr1 = RXCR1_RXME | RXCR1_RXAE | RXCR1_RXPAFMA;
+               rxctrl.rxcr1 = RXCR1_RXME | RXCR1_RXPAFMA;
        } else {
                /* just accept broadcast / unicast */
                rxctrl.rxcr1 = RXCR1_RXPAFMA;