diff options
| author | Komuro <komurojun-mbn@nifty.com> | 2008-04-20 14:32:34 +0900 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-05-22 14:08:50 -0400 |
| commit | 43fc63dceb8ff58c5ef0a30c70abd31336b5e8b4 (patch) | |
| tree | 321d348e4bfe247b6d0df24b815a86abdb6dad90 /drivers/net/pcmcia | |
| parent | f7f312a0c7e7a1947cf193e0e94a257ad7742cb2 (diff) | |
| download | kernel_samsung_smdk4412-43fc63dceb8ff58c5ef0a30c70abd31336b5e8b4.zip kernel_samsung_smdk4412-43fc63dceb8ff58c5ef0a30c70abd31336b5e8b4.tar.gz kernel_samsung_smdk4412-43fc63dceb8ff58c5ef0a30c70abd31336b5e8b4.tar.bz2 | |
xirc2ps_cs: re-initialize the multicast address in do_reset
keep bit7,8 of XIRCREG42_SWC1 in set_multicast_list.
Signed-off-by: Komuro <komurojun-mbn@nifty.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/pcmcia')
| -rw-r--r-- | drivers/net/pcmcia/xirc2ps_cs.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c index d041f83..f6c4698 100644 --- a/drivers/net/pcmcia/xirc2ps_cs.c +++ b/drivers/net/pcmcia/xirc2ps_cs.c @@ -1461,22 +1461,25 @@ static void set_multicast_list(struct net_device *dev) { unsigned int ioaddr = dev->base_addr; + unsigned value; SelectPage(0x42); + value = GetByte(XIRCREG42_SWC1) & 0xC0; + if (dev->flags & IFF_PROMISC) { /* snoop */ - PutByte(XIRCREG42_SWC1, 0x06); /* set MPE and PME */ + PutByte(XIRCREG42_SWC1, value | 0x06); /* set MPE and PME */ } else if (dev->mc_count > 9 || (dev->flags & IFF_ALLMULTI)) { - PutByte(XIRCREG42_SWC1, 0x02); /* set MPE */ + PutByte(XIRCREG42_SWC1, value | 0x02); /* set MPE */ } else if (dev->mc_count) { /* the chip can filter 9 addresses perfectly */ - PutByte(XIRCREG42_SWC1, 0x01); + PutByte(XIRCREG42_SWC1, value | 0x01); SelectPage(0x40); PutByte(XIRCREG40_CMD0, Offline); set_addresses(dev); SelectPage(0x40); PutByte(XIRCREG40_CMD0, EnableRecv | Online); } else { /* standard usage */ - PutByte(XIRCREG42_SWC1, 0x00); + PutByte(XIRCREG42_SWC1, value | 0x00); } SelectPage(0); } @@ -1722,6 +1725,7 @@ do_reset(struct net_device *dev, int full) /* enable receiver and put the mac online */ if (full) { + set_multicast_list(dev); SelectPage(0x40); PutByte(XIRCREG40_CMD0, EnableRecv | Online); } |