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authorJoakim Tjernlund <Joakim.Tjernlund@transmode.se>2007-10-17 11:05:41 +0200
committerJeff Garzik <jeff@garzik.org>2007-10-29 06:11:11 -0400
commit9030b3dd671d672f5fcc91c2ec48f02082310af4 (patch)
tree5d35801299fcf3edbe2930c0ccb97f1606990a44 /drivers/net/ucc_geth.c
parent5e7bf8cc60d29354305cc76daa21a7d92745521c (diff)
downloadblackbird-op-linux-9030b3dd671d672f5fcc91c2ec48f02082310af4.tar.gz
blackbird-op-linux-9030b3dd671d672f5fcc91c2ec48f02082310af4.zip
Fix ethernet multicast for ucc_geth.
hw_add_addr_in_hash() already swaps byte order, don't do it in ucc_geth_set_multi() too. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Acked-by: ucc_geth maintainer Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/ucc_geth.c')
-rw-r--r--drivers/net/ucc_geth.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index 9741d613ba6f..a3ff270593f1 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -2214,9 +2214,7 @@ static void ucc_geth_set_multi(struct net_device *dev)
struct dev_mc_list *dmi;
struct ucc_fast *uf_regs;
struct ucc_geth_82xx_address_filtering_pram *p_82xx_addr_filt;
- u8 tempaddr[6];
- u8 *mcptr, *tdptr;
- int i, j;
+ int i;
ugeth = netdev_priv(dev);
@@ -2255,19 +2253,10 @@ static void ucc_geth_set_multi(struct net_device *dev)
if (!(dmi->dmi_addr[0] & 1))
continue;
- /* The address in dmi_addr is LSB first,
- * and taddr is MSB first. We have to
- * copy bytes MSB first from dmi_addr.
- */
- mcptr = (u8 *) dmi->dmi_addr + 5;
- tdptr = (u8 *) tempaddr;
- for (j = 0; j < 6; j++)
- *tdptr++ = *mcptr--;
-
/* Ask CPM to run CRC and set bit in
* filter mask.
*/
- hw_add_addr_in_hash(ugeth, tempaddr);
+ hw_add_addr_in_hash(ugeth, dmi->dmi_addr);
}
}
}
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