struct lance_private *lp = netdev_priv(dev);
volatile struct lance_init_block *ib = lp->init_block;
volatile u16 *mcast_table = (u16 *)&ib->filter;
- struct dev_mc_list *dmi=dev->mc_list;
+ struct dev_mc_list *dmi;
char *addrs;
- int i;
u32 crc;
/* set all multicast bits */
ib->filter [1] = 0;
/* Add addresses */
- for (i = 0; i < netdev_mc_count(dev); i++){
+ netdev_for_each_mc_addr(dmi, dev) {
addrs = dmi->dmi_addr;
- dmi = dmi->next;
/* multicast address? */
if (!(*addrs & 1))
return;
cmd = &lp->mc_cmd;
cmd->cmd.command = CmdMulticastList;
- cmd->mc_cnt = netdev_mc_count(dev) * 6;
+ cmd->mc_cnt = cnt * ETH_ALEN;
cp = cmd->mc_addrs;
- for (dmi = dev->mc_list; cnt && dmi != NULL; dmi = dmi->next, cnt--, cp += 6) {
- memcpy(cp, dmi->dmi_addr, 6);
+ netdev_for_each_mc_addr(dmi, dev) {
+ if (!cnt--)
+ break;
+ memcpy(cp, dmi->dmi_addr, ETH_ALEN);
if (i596_debug > 1)
DEB(DEB_MULTI,printk(KERN_INFO "%s: Adding address %pM\n",
dev->name, cp));
+ cp += ETH_ALEN;
}
i596_add_cmd(dev, &cmd->cmd);
}
struct lance_private *lp = netdev_priv(dev);
volatile struct lance_init_block *ib = lp->init_block;
volatile u16 *mcast_table = (u16 *)&ib->filter;
- struct dev_mc_list *dmi=dev->mc_list;
+ struct dev_mc_list *dmi;
char *addrs;
- int i;
u32 crc;
/* set all multicast bits */
ib->filter [1] = 0;
/* Add addresses */
- for (i = 0; i < netdev_mc_count(dev); i++){
+ netdev_for_each_mc_addr(dmi, dev) {
addrs = dmi->dmi_addr;
- dmi = dmi->next;
/* multicast address? */
if (!(*addrs & 1))
*/
static void amd8111e_set_multicast_list(struct net_device *dev)
{
- struct dev_mc_list* mc_ptr;
+ struct dev_mc_list *mc_ptr;
struct amd8111e_priv *lp = netdev_priv(dev);
u32 mc_filter[2] ;
- int i,bit_num;
+ int bit_num;
+
if(dev->flags & IFF_PROMISC){
writel( VAL2 | PROM, lp->mmio + CMD2);
return;
netdev_mc_count(dev) > MAX_FILTER_SIZE) {
/* get all multicast packet */
mc_filter[1] = mc_filter[0] = 0xffffffff;
- lp->mc_list = dev->mc_list;
lp->options |= OPTION_MULTICAST_ENABLE;
amd8111e_writeq(*(u64*)mc_filter,lp->mmio + LADRF);
return;
if (netdev_mc_empty(dev)) {
/* get only own packets */
mc_filter[1] = mc_filter[0] = 0;
- lp->mc_list = NULL;
lp->options &= ~OPTION_MULTICAST_ENABLE;
amd8111e_writeq(*(u64*)mc_filter,lp->mmio + LADRF);
/* disable promiscous mode */
}
/* load all the multicast addresses in the logic filter */
lp->options |= OPTION_MULTICAST_ENABLE;
- lp->mc_list = dev->mc_list;
mc_filter[1] = mc_filter[0] = 0;
- for (i = 0, mc_ptr = dev->mc_list; mc_ptr && i < netdev_mc_count(dev);
- i++, mc_ptr = mc_ptr->next) {
+ netdev_for_each_mc_addr(mc_ptr, dev) {
bit_num = (ether_crc_le(ETH_ALEN, mc_ptr->dmi_addr) >> 26) & 0x3f;
mc_filter[bit_num >> 5] |= 1 << (bit_num & 31);
}
char opened;
struct net_device_stats stats;
unsigned int drv_rx_errors;
- struct dev_mc_list* mc_list;
struct amd8111e_coalesce_conf coal_conf;
struct ipg_info ipg_data;
printk(KERN_INFO "Apple/Farallon LocalTalk-PC card at %03x, DMA%d. Using polled mode.\n",io,dma);
dev->netdev_ops = <pc_netdev;
- dev->mc_list = NULL;
dev->base_addr = io;
dev->irq = irq;
dev->dma = dma;
outb(1, ioaddr + RX_MODE); /* Ignore almost all multicasts. */
} else {
struct dev_mc_list *mclist;
- int i;
memset(mc_filter, 0, sizeof(mc_filter));
- for (i = 0, mclist = dev->mc_list; mclist && i < netdev_mc_count(dev);
- i++, mclist = mclist->next) {
+ netdev_for_each_mc_addr(mclist, dev) {
unsigned int bit =
ether_crc_le(ETH_ALEN, mclist->dmi_addr) >> 26;
mc_filter[bit >> 3] |= (1 << bit);
AT_WRITE_REG_ARRAY(hw, REG_RX_HASH_TABLE, 1, 0);
/* comoute mc addresses' hash value ,and put it into hash table */
- for (mc_ptr = netdev->mc_list; mc_ptr; mc_ptr = mc_ptr->next) {
+ netdev_for_each_mc_addr(mc_ptr, netdev) {
hash_value = atl1c_hash_mc_addr(hw, mc_ptr->dmi_addr);
atl1c_hash_set(hw, hash_value);
}
AT_WRITE_REG_ARRAY(hw, REG_RX_HASH_TABLE, 1, 0);
/* comoute mc addresses' hash value ,and put it into hash table */
- for (mc_ptr = netdev->mc_list; mc_ptr; mc_ptr = mc_ptr->next) {
+ netdev_for_each_mc_addr(mc_ptr, netdev) {
hash_value = atl1e_hash_mc_addr(hw, mc_ptr->dmi_addr);
atl1e_hash_set(hw, hash_value);
}
ATL2_WRITE_REG_ARRAY(hw, REG_RX_HASH_TABLE, 1, 0);
/* comoute mc addresses' hash value ,and put it into hash table */
- for (mc_ptr = netdev->mc_list; mc_ptr; mc_ptr = mc_ptr->next) {
+ netdev_for_each_mc_addr(mc_ptr, netdev) {
hash_value = atl2_hash_mc_addr(hw, mc_ptr->dmi_addr);
atl2_hash_set(hw, hash_value);
}
iowrite32(0, (hw->hw_addr + REG_RX_HASH_TABLE) + (1 << 2));
/* compute mc addresses' hash value ,and put it into hash table */
- for (mc_ptr = netdev->mc_list; mc_ptr; mc_ptr = mc_ptr->next) {
+ netdev_for_each_mc_addr(mc_ptr, netdev) {
hash_value = atlx_hash_mc_addr(hw, mc_ptr->dmi_addr);
atlx_hash_set(hw, hash_value);
}
struct dev_mc_list *mclist;
memset(mc_filter, 0, sizeof(mc_filter));
- for (i = 0, mclist = dev->mc_list; mclist && i < netdev_mc_count(dev);
- i++, mclist = mclist->next)
- {
+ netdev_for_each_mc_addr(mclist, dev) {
int filterbit = ether_crc_le(ETH_ALEN, mclist->dmi_addr) & 0x3f;
mc_filter[filterbit >> 5] |= 1 << (filterbit & 31);
}
aup->mac->control &= ~MAC_PROMISCUOUS;
printk(KERN_INFO "%s: Pass all multicast\n", dev->name);
} else {
- int i;
struct dev_mc_list *mclist;
u32 mc_filter[2]; /* Multicast hash filter */
mc_filter[1] = mc_filter[0] = 0;
- for (i = 0, mclist = dev->mc_list; mclist && i < netdev_mc_count(dev);
- i++, mclist = mclist->next) {
+ netdev_for_each_mc_addr(mclist, dev)
set_bit(ether_crc(ETH_ALEN, mclist->dmi_addr)>>26,
(long *)mc_filter);
- }
aup->mac->multi_hash_high = mc_filter[1];
aup->mac->multi_hash_low = mc_filter[0];
aup->mac->control &= ~MAC_PROMISCUOUS;
int i, num_ents;
num_ents = min_t(int, netdev_mc_count(dev), B44_MCAST_TABLE_SIZE);
- mclist = dev->mc_list;
- for (i = 0; mclist && i < num_ents; i++, mclist = mclist->next) {
- __b44_cam_write(bp, mclist->dmi_addr, i + 1);
+ i = 0;
+ netdev_for_each_mc_addr(mclist, dev) {
+ if (i == num_ents)
+ break;
+ __b44_cam_write(bp, mclist->dmi_addr, i++ + 1);
}
return i+1;
}
return;
}
- for (i = 0, mc_list = dev->mc_list;
- (mc_list != NULL) && (i < netdev_mc_count(dev)) && (i < 3);
- i++, mc_list = mc_list->next) {
+ i = 0;
+ netdev_for_each_mc_addr(mc_list, dev) {
u8 *dmi_addr;
u32 tmp;
- /* filter non ethernet address */
- if (mc_list->dmi_addrlen != 6)
- continue;
-
+ if (i == 3)
+ break;
/* update perfect match registers */
dmi_addr = mc_list->dmi_addr;
tmp = (dmi_addr[2] << 24) | (dmi_addr[3] << 16) |
tmp = (dmi_addr[0] << 8 | dmi_addr[1]);
tmp |= ENET_PMH_DATAVALID_MASK;
- enet_writel(priv, tmp, ENET_PMH_REG(i + 1));
+ enet_writel(priv, tmp, ENET_PMH_REG(i++ + 1));
}
for (; i < 3; i++) {
* (mc == NULL) => multicast promiscous
*/
int be_cmd_multicast_set(struct be_adapter *adapter, u32 if_id,
- struct dev_mc_list *mc_list, u32 mc_count,
- struct be_dma_mem *mem)
+ struct net_device *netdev, struct be_dma_mem *mem)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_mcast_mac_config *req = mem->va;
OPCODE_COMMON_NTWK_MULTICAST_SET, sizeof(*req));
req->interface_id = if_id;
- if (mc_list) {
+ if (netdev) {
int i;
struct dev_mc_list *mc;
- req->num_mac = cpu_to_le16(mc_count);
+ req->num_mac = cpu_to_le16(netdev_mc_count(netdev));
- for (mc = mc_list, i = 0; mc; mc = mc->next, i++)
+ i = 0;
+ netdev_for_each_mc_addr(mc, netdev)
memcpy(req->mac[i].byte, mc->dmi_addr, ETH_ALEN);
} else {
req->promiscuous = 1;
extern int be_cmd_promiscuous_config(struct be_adapter *adapter,
u8 port_num, bool en);
extern int be_cmd_multicast_set(struct be_adapter *adapter, u32 if_id,
- struct dev_mc_list *mc_list, u32 mc_count,
- struct be_dma_mem *mem);
+ struct net_device *netdev, struct be_dma_mem *mem);
extern int be_cmd_set_flow_control(struct be_adapter *adapter,
u32 tx_fc, u32 rx_fc);
extern int be_cmd_get_flow_control(struct be_adapter *adapter,
/* Enable multicast promisc if num configured exceeds what we support */
if (netdev->flags & IFF_ALLMULTI ||
netdev_mc_count(netdev) > BE_MAX_MC) {
- be_cmd_multicast_set(adapter, adapter->if_handle, NULL, 0,
+ be_cmd_multicast_set(adapter, adapter->if_handle, NULL,
&adapter->mc_cmd_mem);
goto done;
}
- be_cmd_multicast_set(adapter, adapter->if_handle, netdev->mc_list,
- netdev_mc_count(netdev), &adapter->mc_cmd_mem);
+ be_cmd_multicast_set(adapter, adapter->if_handle, netdev,
+ &adapter->mc_cmd_mem);
done:
return;
}
static void bfin_mac_multicast_hash(struct net_device *dev)
{
u32 emac_hashhi, emac_hashlo;
- struct dev_mc_list *dmi = dev->mc_list;
+ struct dev_mc_list *dmi;
char *addrs;
- int i;
u32 crc;
emac_hashhi = emac_hashlo = 0;
- for (i = 0; i < netdev_mc_count(dev); i++) {
+ netdev_for_each_mc_addr(dmi, dev) {
addrs = dmi->dmi_addr;
- dmi = dmi->next;
/* skip non-multicast addresses */
if (!(*addrs & 1))
rx_cfg = bmac_rx_on(dev, 0, 0);
XXDEBUG(("bmac: multi disabled, rx_cfg=%#08x\n", rx_cfg));
} else {
- for (dmi=dev->mc_list; dmi!=NULL; dmi=dmi->next)
+ netdev_for_each_mc_addr(dmi, dev)
bmac_addhash(bp, dmi->dmi_addr);
bmac_update_hash_table_mask(dev, bp);
rx_cfg = bmac_rx_on(dev, 1, 0);
static void bmac_set_multicast(struct net_device *dev)
{
- struct dev_mc_list *dmi = dev->mc_list;
+ struct dev_mc_list *dmi;
char *addrs;
int i;
unsigned short rx_cfg;
for(i = 0; i < 4; i++) hash_table[i] = 0;
- for(i = 0; i < netdev_mc_count(dev); i++) {
+ netdev_for_each_mc_addr(dmi, dev) {
addrs = dmi->dmi_addr;
- dmi = dmi->next;
if(!(*addrs & 1))
continue;
memset(mc_filter, 0, 4 * NUM_MC_HASH_REGISTERS);
- for (i = 0, mclist = dev->mc_list; mclist && i < netdev_mc_count(dev);
- i++, mclist = mclist->next) {
-
+ netdev_for_each_mc_addr(mclist, dev) {
crc = ether_crc_le(ETH_ALEN, mclist->dmi_addr);
bit = crc & 0xff;
regidx = (bit & 0xe0) >> 5;
struct mac_configuration_cmd *config =
bnx2x_sp(bp, mcast_config);
- for (i = 0, mclist = dev->mc_list;
- mclist && (i < netdev_mc_count(dev));
- i++, mclist = mclist->next) {
-
+ i = 0;
+ netdev_for_each_mc_addr(mclist, dev) {
config->config_table[i].
cam_entry.msb_mac_addr =
swab16(*(u16 *)&mclist->dmi_addr[0]);
cam_entry.middle_mac_addr,
config->config_table[i].
cam_entry.lsb_mac_addr);
+ i++;
}
old = config->hdr.length;
if (old > i) {
memset(mc_filter, 0, 4 * MC_HASH_SIZE);
- for (i = 0, mclist = dev->mc_list;
- mclist && (i < netdev_mc_count(dev));
- i++, mclist = mclist->next) {
-
+ netdev_for_each_mc_addr(mclist, dev) {
DP(NETIF_MSG_IFUP, "Adding mcast MAC: %pM\n",
mclist->dmi_addr);