1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 99ce70dfe9c8..79208f434ac1 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -4160,6 +4160,7 @@ static void s2io_set_multicast(struct net_device *dev)
                      i++, mclist = mclist->next) {
                         memcpy(sp->usr_addrs[i].addr, mclist->dmi_addr,
                                ETH_ALEN);
+                        mac_addr = 0;
                         for (j = 0; j < ETH_ALEN; j++) {
                                 mac_addr |= mclist->dmi_addr[j];
                                 mac_addr <<= 8;