summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/net/7990.c9
-rw-r--r--drivers/net/a2065.c9
-rw-r--r--drivers/net/bmac.c8
-rw-r--r--drivers/net/declance.c9
-rw-r--r--drivers/net/ewrk3.c31
-rw-r--r--drivers/net/fec.c4
-rw-r--r--drivers/net/hp100.c18
-rw-r--r--drivers/net/ioc3-eth.c7
-rw-r--r--drivers/net/korina.c7
-rw-r--r--drivers/net/ks8851_mll.c2
-rw-r--r--drivers/net/ksz884x.c2
-rw-r--r--drivers/net/pcnet32.c9
-rw-r--r--drivers/net/smc911x.c5
-rw-r--r--drivers/net/smc9194.c5
-rw-r--r--drivers/net/smc91x.c5
-rw-r--r--drivers/net/sunbmac.c8
-rw-r--r--drivers/net/sungem.c7
-rw-r--r--drivers/net/sunhme.c16
-rw-r--r--drivers/net/sunlance.c8
-rw-r--r--drivers/net/sunqe.c7
20 files changed, 35 insertions, 141 deletions
diff --git a/drivers/net/7990.c b/drivers/net/7990.c
index 903bcb3ef5bd..60b35fb5f524 100644
--- a/drivers/net/7990.c
+++ b/drivers/net/7990.c
@@ -594,7 +594,6 @@ static void lance_load_multicast (struct net_device *dev)
volatile struct lance_init_block *ib = lp->init_block;
volatile u16 *mcast_table = (u16 *)&ib->filter;
struct netdev_hw_addr *ha;
- char *addrs;
u32 crc;
/* set all multicast bits */
@@ -609,13 +608,7 @@ static void lance_load_multicast (struct net_device *dev)
/* Add addresses */
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- /* multicast address? */
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc = crc >> 26;
mcast_table [crc >> 4] |= 1 << (crc & 0xf);
}
diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c
index 7d9a1a6ea8b2..e1e1b07d9b8d 100644
--- a/drivers/net/a2065.c
+++ b/drivers/net/a2065.c
@@ -587,7 +587,6 @@ static void lance_load_multicast(struct net_device *dev)
volatile struct lance_init_block *ib = lp->init_block;
volatile u16 *mcast_table = (u16 *)&ib->filter;
struct netdev_hw_addr *ha;
- char *addrs;
u32 crc;
/* set all multicast bits */
@@ -602,13 +601,7 @@ static void lance_load_multicast(struct net_device *dev)
/* Add addresses */
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- /* multicast address? */
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc = crc >> 26;
mcast_table[crc >> 4] |= 1 << (crc & 0xf);
}
diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c
index d2e58e2bea78..45e45e8d3d66 100644
--- a/drivers/net/bmac.c
+++ b/drivers/net/bmac.c
@@ -1015,7 +1015,6 @@ static void bmac_set_multicast(struct net_device *dev)
static void bmac_set_multicast(struct net_device *dev)
{
struct netdev_hw_addr *ha;
- char *addrs;
int i;
unsigned short rx_cfg;
u32 crc;
@@ -1039,12 +1038,7 @@ static void bmac_set_multicast(struct net_device *dev)
for(i = 0; i < 4; i++) hash_table[i] = 0;
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- if(!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc >>= 26;
hash_table[crc >> 4] |= 1 << (crc & 0xf);
}
diff --git a/drivers/net/declance.c b/drivers/net/declance.c
index cabd3a542ef0..d5598f6584a3 100644
--- a/drivers/net/declance.c
+++ b/drivers/net/declance.c
@@ -946,7 +946,6 @@ static void lance_load_multicast(struct net_device *dev)
struct lance_private *lp = netdev_priv(dev);
volatile u16 *ib = (volatile u16 *)dev->mem_start;
struct netdev_hw_addr *ha;
- char *addrs;
u32 crc;
/* set all multicast bits */
@@ -965,13 +964,7 @@ static void lance_load_multicast(struct net_device *dev)
/* Add addresses */
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- /* multicast address? */
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(ETH_ALEN, addrs);
+ crc = ether_crc_le(ETH_ALEN, ha->addr);
crc = crc >> 26;
*lib_ptr(ib, filter[crc >> 4], lp->type) |= 1 << (crc & 0xf);
}
diff --git a/drivers/net/ewrk3.c b/drivers/net/ewrk3.c
index d1e229f9e540..05a5f71451a7 100644
--- a/drivers/net/ewrk3.c
+++ b/drivers/net/ewrk3.c
@@ -1169,7 +1169,7 @@ static void SetMulticastFilter(struct net_device *dev)
struct netdev_hw_addr *ha;
u_long iobase = dev->base_addr;
int i;
- char *addrs, bit, byte;
+ char bit, byte;
short __iomem *p = lp->mctbl;
u16 hashcode;
u32 crc;
@@ -1211,25 +1211,22 @@ static void SetMulticastFilter(struct net_device *dev)
/* Update table */
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
- if ((*addrs & 0x01) == 1) { /* multicast address? */
- crc = ether_crc_le(ETH_ALEN, addrs);
- hashcode = crc & ((1 << 9) - 1); /* hashcode is 9 LSb of CRC */
+ crc = ether_crc_le(ETH_ALEN, ha->addr);
+ hashcode = crc & ((1 << 9) - 1); /* hashcode is 9 LSb of CRC */
- byte = hashcode >> 3; /* bit[3-8] -> byte in filter */
- bit = 1 << (hashcode & 0x07); /* bit[0-2] -> bit in byte */
+ byte = hashcode >> 3; /* bit[3-8] -> byte in filter */
+ bit = 1 << (hashcode & 0x07); /* bit[0-2] -> bit in byte */
- if (lp->shmem_length == IO_ONLY) {
- u_char tmp;
+ if (lp->shmem_length == IO_ONLY) {
+ u_char tmp;
- outw(PAGE0_HTE + byte, EWRK3_PIR1);
- tmp = inb(EWRK3_DATA);
- tmp |= bit;
- outw(PAGE0_HTE + byte, EWRK3_PIR1);
- outb(tmp, EWRK3_DATA);
- } else {
- writeb(readb(lp->mctbl + byte) | bit, lp->mctbl + byte);
- }
+ outw(PAGE0_HTE + byte, EWRK3_PIR1);
+ tmp = inb(EWRK3_DATA);
+ tmp |= bit;
+ outw(PAGE0_HTE + byte, EWRK3_PIR1);
+ outb(tmp, EWRK3_DATA);
+ } else {
+ writeb(readb(lp->mctbl + byte) | bit, lp->mctbl + byte);
}
}
}
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 7ae3f2814200..5b631fe74738 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -1227,10 +1227,6 @@ static void set_multicast_list(struct net_device *ndev)
writel(0, fep->hwp + FEC_GRP_HASH_TABLE_LOW);
netdev_for_each_mc_addr(ha, ndev) {
- /* Only support group multicast for now */
- if (!(ha->addr[0] & 1))
- continue;
-
/* calculate crc32 value of mac address */
crc = 0xffffffff;
diff --git a/drivers/net/hp100.c b/drivers/net/hp100.c
index c3ecb118c1df..b6519c1ba7e1 100644
--- a/drivers/net/hp100.c
+++ b/drivers/net/hp100.c
@@ -2103,20 +2103,18 @@ static void hp100_set_multicast_list(struct net_device *dev)
#endif
netdev_for_each_mc_addr(ha, dev) {
addrs = ha->addr;
- if ((*addrs & 0x01) == 0x01) { /* multicast address? */
#ifdef HP100_DEBUG
- printk("hp100: %s: multicast = %pM, ",
- dev->name, addrs);
+ printk("hp100: %s: multicast = %pM, ",
+ dev->name, addrs);
#endif
- for (i = idx = 0; i < 6; i++) {
- idx ^= *addrs++ & 0x3f;
- printk(":%02x:", idx);
- }
+ for (i = idx = 0; i < 6; i++) {
+ idx ^= *addrs++ & 0x3f;
+ printk(":%02x:", idx);
+ }
#ifdef HP100_DEBUG
- printk("idx = %i\n", idx);
+ printk("idx = %i\n", idx);
#endif
- lp->hash_bytes[idx >> 3] |= (1 << (idx & 7));
- }
+ lp->hash_bytes[idx >> 3] |= (1 << (idx & 7));
}
}
#else
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index 318a25a92310..a234e4504522 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -1664,12 +1664,7 @@ static void ioc3_set_multicast_list(struct net_device *dev)
ip->ehar_l = 0xffffffff;
} else {
netdev_for_each_mc_addr(ha, dev) {
- char *addr = ha->addr;
-
- if (!(*addr & 1))
- continue;
-
- ehar |= (1UL << ioc3_hash(addr));
+ ehar |= (1UL << ioc3_hash(ha->addr));
}
ip->ehar_h = ehar >> 32;
ip->ehar_l = ehar & 0xffffffff;
diff --git a/drivers/net/korina.c b/drivers/net/korina.c
index c7a9bef4dfb0..763844c587fd 100644
--- a/drivers/net/korina.c
+++ b/drivers/net/korina.c
@@ -504,12 +504,7 @@ static void korina_multicast_list(struct net_device *dev)
hash_table[i] = 0;
netdev_for_each_mc_addr(ha, dev) {
- char *addrs = ha->addr;
-
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc >>= 26;
hash_table[crc >> 4] |= 1 << (15 - (crc & 0xf));
}
diff --git a/drivers/net/ks8851_mll.c b/drivers/net/ks8851_mll.c
index a82378231fc5..d19c849059d8 100644
--- a/drivers/net/ks8851_mll.c
+++ b/drivers/net/ks8851_mll.c
@@ -1190,8 +1190,6 @@ static void ks_set_rx_mode(struct net_device *netdev)
int i = 0;
netdev_for_each_mc_addr(ha, netdev) {
- if (!(*ha->addr & 1))
- continue;
if (i >= MAX_MCAST_LST)
break;
memcpy(ks->mcast_lst[i++], ha->addr, ETH_ALEN);
diff --git a/drivers/net/ksz884x.c b/drivers/net/ksz884x.c
index 2ac6c6c984b3..27418d31a09f 100644
--- a/drivers/net/ksz884x.c
+++ b/drivers/net/ksz884x.c
@@ -5785,8 +5785,6 @@ static void netdev_set_rx_mode(struct net_device *dev)
}
netdev_for_each_mc_addr(ha, dev) {
- if (!(*ha->addr & 1))
- continue;
if (i >= MAX_MULTICAST_LIST)
break;
memcpy(hw->multi_list[i++], ha->addr, MAC_ADDR_LEN);
diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c
index b48aba9e4227..8b3090dc4bcd 100644
--- a/drivers/net/pcnet32.c
+++ b/drivers/net/pcnet32.c
@@ -2570,7 +2570,6 @@ static void pcnet32_load_multicast(struct net_device *dev)
volatile __le16 *mcast_table = (__le16 *)ib->filter;
struct netdev_hw_addr *ha;
unsigned long ioaddr = dev->base_addr;
- char *addrs;
int i;
u32 crc;
@@ -2590,13 +2589,7 @@ static void pcnet32_load_multicast(struct net_device *dev)
/* Add addresses */
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- /* multicast address? */
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc = crc >> 26;
mcast_table[crc >> 4] |= cpu_to_le16(1 << (crc & 0xf));
}
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index 053863aefb12..a91fe1723020 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -1351,11 +1351,6 @@ static void smc911x_set_multicast_list(struct net_device *dev)
netdev_for_each_mc_addr(ha, dev) {
u32 position;
- /* make sure this is a multicast address -
- shouldn't this be a given if we have it here ? */
- if (!(*ha->addr & 1))
- continue;
-
/* upper 6 bits are used as hash index */
position = ether_crc(ETH_ALEN, ha->addr)>>26;
diff --git a/drivers/net/smc9194.c b/drivers/net/smc9194.c
index 7486d0908064..5b65ac4b3cef 100644
--- a/drivers/net/smc9194.c
+++ b/drivers/net/smc9194.c
@@ -447,11 +447,6 @@ static void smc_setmulticast(int ioaddr, struct net_device *dev)
netdev_for_each_mc_addr(ha, dev) {
int position;
- /* make sure this is a multicast address - shouldn't this
- be a given if we have it here ? */
- if (!(*ha->addr & 1))
- continue;
-
/* only use the low order bits */
position = ether_crc_le(6, ha->addr) & 0x3f;
diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c
index f6285748bd3c..2b1d254d59af 100644
--- a/drivers/net/smc91x.c
+++ b/drivers/net/smc91x.c
@@ -1425,11 +1425,6 @@ static void smc_set_multicast_list(struct net_device *dev)
netdev_for_each_mc_addr(ha, dev) {
int position;
- /* make sure this is a multicast address -
- shouldn't this be a given if we have it here ? */
- if (!(*ha->addr & 1))
- continue;
-
/* only use the low order bits */
position = crc32_le(~0, ha->addr, 6) & 0x3f;
diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c
index aa4765803a4c..297a4242106b 100644
--- a/drivers/net/sunbmac.c
+++ b/drivers/net/sunbmac.c
@@ -998,7 +998,6 @@ static void bigmac_set_multicast(struct net_device *dev)
struct bigmac *bp = netdev_priv(dev);
void __iomem *bregs = bp->bregs;
struct netdev_hw_addr *ha;
- char *addrs;
int i;
u32 tmp, crc;
@@ -1027,12 +1026,7 @@ static void bigmac_set_multicast(struct net_device *dev)
hash_table[i] = 0;
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc >>= 26;
hash_table[crc >> 4] |= 1 << (crc & 0xf);
}
diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c
index 71d4a0329d02..ade35dde5b51 100644
--- a/drivers/net/sungem.c
+++ b/drivers/net/sungem.c
@@ -1802,12 +1802,7 @@ static u32 gem_setup_multicast(struct gem *gp)
memset(hash_table, 0, sizeof(hash_table));
netdev_for_each_mc_addr(ha, gp->dev) {
- char *addrs = ha->addr;
-
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc >>= 24;
hash_table[crc >> 4] |= 1 << (15 - (crc & 0xf));
}
diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c
index 30aad54b1b3a..856e05b9fba3 100644
--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -1524,17 +1524,11 @@ static int happy_meal_init(struct happy_meal *hp)
} else if ((hp->dev->flags & IFF_PROMISC) == 0) {
u16 hash_table[4];
struct netdev_hw_addr *ha;
- char *addrs;
u32 crc;
memset(hash_table, 0, sizeof(hash_table));
netdev_for_each_mc_addr(ha, hp->dev) {
- addrs = ha->addr;
-
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc >>= 26;
hash_table[crc >> 4] |= 1 << (crc & 0xf);
}
@@ -2361,7 +2355,6 @@ static void happy_meal_set_multicast(struct net_device *dev)
struct happy_meal *hp = netdev_priv(dev);
void __iomem *bregs = hp->bigmacregs;
struct netdev_hw_addr *ha;
- char *addrs;
u32 crc;
spin_lock_irq(&hp->happy_lock);
@@ -2379,12 +2372,7 @@ static void happy_meal_set_multicast(struct net_device *dev)
memset(hash_table, 0, sizeof(hash_table));
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- if (!(*addrs & 1))
- continue;
-
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc >>= 26;
hash_table[crc >> 4] |= 1 << (crc & 0xf);
}
diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
index 32a5c7f63c43..06f2d4382dc4 100644
--- a/drivers/net/sunlance.c
+++ b/drivers/net/sunlance.c
@@ -1170,7 +1170,6 @@ static void lance_load_multicast(struct net_device *dev)
{
struct lance_private *lp = netdev_priv(dev);
struct netdev_hw_addr *ha;
- char *addrs;
u32 crc;
u32 val;
@@ -1195,12 +1194,7 @@ static void lance_load_multicast(struct net_device *dev)
/* Add addresses */
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- /* multicast address? */
- if (!(*addrs & 1))
- continue;
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc = crc >> 26;
if (lp->pio_buffer) {
struct lance_init_block __iomem *ib = lp->init_block_iomem;
diff --git a/drivers/net/sunqe.c b/drivers/net/sunqe.c
index 18ecdc303751..209c7f8df003 100644
--- a/drivers/net/sunqe.c
+++ b/drivers/net/sunqe.c
@@ -628,7 +628,6 @@ static void qe_set_multicast(struct net_device *dev)
struct sunqe *qep = netdev_priv(dev);
struct netdev_hw_addr *ha;
u8 new_mconfig = qep->mconfig;
- char *addrs;
int i;
u32 crc;
@@ -651,11 +650,7 @@ static void qe_set_multicast(struct net_device *dev)
memset(hash_table, 0, sizeof(hash_table));
netdev_for_each_mc_addr(ha, dev) {
- addrs = ha->addr;
-
- if (!(*addrs & 1))
- continue;
- crc = ether_crc_le(6, addrs);
+ crc = ether_crc_le(6, ha->addr);
crc >>= 26;
hash_table[crc >> 4] |= 1 << (crc & 0xf);
}
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-16 09:34:30 +0000