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be2net: use common method to check for sriov function type 

Lancer and BE can both use SLI_INTF_REG to check a VF or a PF.

Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ajit Khaparde 2011-04-06 18:08:01 +00:00 committed by David S. Miller
parent 4b97291429
commit b0060586d2
1 changed files with 2 additions and 10 deletions
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12
drivers/net/benet/be.h
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@ -458,18 +458,10 @@ static inline u8 is_udp_pkt(struct sk_buff *skb)
static inline void be_check_sriov_fn_type(struct be_adapter *adapter)
{
u8 data;
u32 sli_intf;
if (lancer_chip(adapter)) {
pci_read_config_dword(adapter->pdev, SLI_INTF_REG_OFFSET,
&sli_intf);
adapter->is_virtfn = (sli_intf & SLI_INTF_FT_MASK) ? 1 : 0;
} else {
pci_write_config_byte(adapter->pdev, 0xFE, 0xAA);
pci_read_config_byte(adapter->pdev, 0xFE, &data);
adapter->is_virtfn = (data != 0xAA);
}
pci_read_config_dword(adapter->pdev, SLI_INTF_REG_OFFSET, &sli_intf);
adapter->is_virtfn = (sli_intf & SLI_INTF_FT_MASK) ? 1 : 0;
}
static inline void be_vf_eth_addr_generate(struct be_adapter *adapter, u8 *mac)