net: use netdev_mc_count and netdev_mc_empty when appropriate

This patch replaces dev->mc_count in all drivers (hopefully I didn't miss
anything). Used spatch and did small tweaks and conding style changes when
it was suitable.

Jirka

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c
index 9d85efce5916..902435a76466 100644
--- a/drivers/net/3c509.c
+++ b/drivers/net/3c509.c
@@ -1111,12 +1111,14 @@ set_multicast_list(struct net_device *dev)
         unsigned long flags;
         struct el3_private *lp = netdev_priv(dev);
         int ioaddr = dev->base_addr;
+        int mc_count = netdev_mc_count(dev);
 
         if (el3_debug > 1) {
                 static int old;
-                if (old != dev->mc_count) {
-                        old = dev->mc_count;
-                        pr_debug("%s: Setting Rx mode to %d addresses.\n", dev->name, dev->mc_count);
+                if (old != mc_count) {
+                        old = mc_count;
+                        pr_debug("%s: Setting Rx mode to %d addresses.\n",
+                                 dev->name, mc_count);
                 }
         }
         spin_lock_irqsave(&lp->lock, flags);
@@ -1124,7 +1126,7 @@ set_multicast_list(struct net_device *dev)
                 outw(SetRxFilter | RxStation | RxMulticast | RxBroadcast | RxProm,
                          ioaddr + EL3_CMD);
         }
-        else if (dev->mc_count || (dev->flags&IFF_ALLMULTI)) {
+        else if (mc_count || (dev->flags&IFF_ALLMULTI)) {
                 outw(SetRxFilter | RxStation | RxMulticast | RxBroadcast, ioaddr + EL3_CMD);
         }
         else