Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-01 01:31:44 +00:00
Code Issues Packages Projects Releases Wiki Activity

staging: slicoss Use compare_ether_addr.

Browse Source 
Use compare_ether_addr.

Signed-off-by: Denis Kirjanov <kirjanov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
kirjanov@gmail.com 2009-12-18 11:00:19 +03:00 committed by Greg Kroah-Hartman
parent 5d372900aa
commit 30ae835f89
2 changed files with 3 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/staging/slicoss/slic.h
View File

@ -527,15 +527,6 @@ struct adapter {
(largestat) += ((newstat) - (oldstat)); \
}
#define ETHER_EQ_ADDR(_AddrA, _AddrB, _Result) \
{ \
_Result = true; \
if (*(u32 *)(_AddrA) != *(u32 *)(_AddrB)) \
_Result = false; \
if (*(u16 *)(&((_AddrA)[4])) != *(u16 *)(&((_AddrB)[4]))) \
_Result = false; \
}
#if defined(CONFIG_X86_64) || defined(CONFIG_IA64)
#define SLIC_GET_ADDR_LOW(_addr) (u32)((u64)(_addr) & \
0x00000000FFFFFFFF)

11
drivers/staging/slicoss/slicoss.c
View File

@ -1249,13 +1249,11 @@ static struct net_device_stats *slic_get_stats(struct net_device *dev)
static int slic_mcast_add_list(struct adapter *adapter, char *address)
{
struct mcast_address *mcaddr, *mlist;
bool equaladdr;
/* Check to see if it already exists */
mlist = adapter->mcastaddrs;
while (mlist) {
ETHER_EQ_ADDR(mlist->address, address, equaladdr);
if (equaladdr)
if (!compare_ether_addr(mlist->address, address))
return STATUS_SUCCESS;
mlist = mlist->next;
}
@ -2469,7 +2467,6 @@ static bool slic_mac_filter(struct adapter *adapter,
u32 opts = adapter->macopts;
u32 *dhost4 = (u32 *)&ether_frame->ether_dhost[0];
u16 *dhost2 = (u16 *)&ether_frame->ether_dhost[4];
bool equaladdr;
if (opts & MAC_PROMISC)
return true;
@ -2493,10 +2490,8 @@ static bool slic_mac_filter(struct adapter *adapter,
struct mcast_address *mcaddr = adapter->mcastaddrs;
while (mcaddr) {
ETHER_EQ_ADDR(mcaddr->address,
ether_frame->ether_dhost,
equaladdr);
if (equaladdr) {
if (!compare_ether_addr(mcaddr->address,
ether_frame->ether_dhost)) {
adapter->rcv_multicasts++;
adapter->stats.multicast++;
return true;