From 609634799eba48bb9e80ce56dfd87930f17bf6fa Mon Sep 17 00:00:00 2001 From: Giuseppe CAVALLARO Date: Wed, 6 Jan 2010 23:07:12 +0000 Subject: [PATCH] stmmac: convert unicast addr list to list_head This patch converts unicast address list to standard list_head using previously introduced struct netdev_hw_addr. Note: this patch also removes a debug printk used for displaying the mac addresses. Indeed, it's is possible to dump the registers with ethtool. Signed-off-by: Giuseppe Cavallaro Signed-off-by: David S. Miller --- drivers/net/stmmac/gmac.c | 24 ++++++++---------------- 1 file changed, 8 insertions(+), 16 deletions(-) diff --git a/drivers/net/stmmac/gmac.c b/drivers/net/stmmac/gmac.c index 52586ee68953..982875646725 100644 --- a/drivers/net/stmmac/gmac.c +++ b/drivers/net/stmmac/gmac.c @@ -435,7 +435,7 @@ static void gmac_set_filter(struct net_device *dev) unsigned int value = 0; DBG(KERN_INFO "%s: # mcasts %d, # unicast %d\n", - __func__, dev->mc_count, dev->uc_count); + __func__, dev->mc_count, dev->uc.count); if (dev->flags & IFF_PROMISC) value = GMAC_FRAME_FILTER_PR; @@ -469,25 +469,17 @@ static void gmac_set_filter(struct net_device *dev) } /* Handle multiple unicast addresses (perfect filtering)*/ - if (dev->uc_count > GMAC_MAX_UNICAST_ADDRESSES) + if (dev->uc.count > GMAC_MAX_UNICAST_ADDRESSES) /* Switch to promiscuous mode is more than 16 addrs are required */ value |= GMAC_FRAME_FILTER_PR; else { - int i; - struct dev_addr_list *uc_ptr = dev->uc_list; - - for (i = 0; i < dev->uc_count; i++) { - gmac_set_umac_addr(ioaddr, uc_ptr->da_addr, - i + 1); - - DBG(KERN_INFO "\t%d " - "- Unicast addr %02x:%02x:%02x:%02x:%02x:" - "%02x\n", i + 1, - uc_ptr->da_addr[0], uc_ptr->da_addr[1], - uc_ptr->da_addr[2], uc_ptr->da_addr[3], - uc_ptr->da_addr[4], uc_ptr->da_addr[5]); - uc_ptr = uc_ptr->next; + int reg = 1; + struct netdev_hw_addr *ha; + + list_for_each_entry(ha, &dev->uc.list, list) { + gmac_set_umac_addr(ioaddr, ha->addr, reg); + reg++; } } -- 2.20.1