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netxen: avoid undue board config check 

Old code assumed board config version in the flash to be 1.
When this will get changed by tools, driver just refuses to
attach. This is unnecessary since driver does not have to
parse board config structure directly (maintained by firmware).

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Dhananjay Phadke 2009-10-21 19:39:03 +00:00 committed by David S. Miller
parent ff8a306d63
commit 0dc6d9cbe7
1 changed files with 4 additions and 10 deletions
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14
drivers/net/netxen/netxen_nic_hw.c
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@ -1901,22 +1901,16 @@ netxen_setup_hwops(struct netxen_adapter *adapter)
int netxen_nic_get_board_info(struct netxen_adapter *adapter)
{
int offset, board_type, magic, header_version;
int offset, board_type, magic;
struct pci_dev *pdev = adapter->pdev;
offset = NX_FW_MAGIC_OFFSET;
if (netxen_rom_fast_read(adapter, offset, &magic))
return -EIO;
offset = NX_HDR_VERSION_OFFSET;
if (netxen_rom_fast_read(adapter, offset, &header_version))
return -EIO;
if (magic != NETXEN_BDINFO_MAGIC ||
header_version != NETXEN_BDINFO_VERSION) {
dev_err(&pdev->dev,
"invalid board config, magic=%08x, version=%08x\n",
magic, header_version);
if (magic != NETXEN_BDINFO_MAGIC) {
dev_err(&pdev->dev, "invalid board config, magic=%08x\n",
magic);
return -EIO;
}