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net: use netdev_mc_count and netdev_mc_empty when appropriate

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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>
This commit is contained in:
Jiri Pirko
2010-02-08 04:30:35 +00:00
committed by David S. Miller
parent 8e5574211d
commit 4cd24eaf0c
173 changed files with 440 additions and 401 deletions
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8
drivers/net/vmxnet3/vmxnet3_drv.c
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@@ -1668,7 +1668,7 @@ static u8 *
vmxnet3_copy_mc(struct net_device *netdev)
{
u8 *buf = NULL;
u32 sz = netdev->mc_count * ETH_ALEN;
u32 sz = netdev_mc_count(netdev) * ETH_ALEN;
/* struct Vmxnet3_RxFilterConf.mfTableLen is u16. */
if (sz <= 0xffff) {
@@ -1678,7 +1678,7 @@ vmxnet3_copy_mc(struct net_device *netdev)
int i;
struct dev_mc_list *mc = netdev->mc_list;
for (i = 0; i < netdev->mc_count; i++) {
for (i = 0; i < netdev_mc_count(netdev); i++) {
BUG_ON(!mc);
memcpy(buf + i * ETH_ALEN, mc->dmi_addr,
ETH_ALEN);
@@ -1708,12 +1708,12 @@ vmxnet3_set_mc(struct net_device *netdev)
if (netdev->flags & IFF_ALLMULTI)
new_mode |= VMXNET3_RXM_ALL_MULTI;
else
if (netdev->mc_count > 0) {
if (!netdev_mc_empty(netdev)) {
new_table = vmxnet3_copy_mc(netdev);
if (new_table) {
new_mode |= VMXNET3_RXM_MCAST;
rxConf->mfTableLen = cpu_to_le16(
netdev->mc_count * ETH_ALEN);
netdev_mc_count(netdev) * ETH_ALEN);
rxConf->mfTablePA = cpu_to_le64(virt_to_phys(
new_table));
} else {