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qlcnic: remove fw version check

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Don't compare flash and file fw version. Allow to load
old fw from file than flashed fw.
If file fw is present, don't skip fw re-intialization.

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Amit Kumar Salecha 2010-09-16 19:14:42 +00:00 committed by David S. Miller
parent aec1e8452d
commit 97f29d8236
1 changed files with 2 additions and 28 deletions
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30
drivers/net/qlcnic/qlcnic_init.c
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@ -1015,8 +1015,6 @@ qlcnic_check_fw_hearbeat(struct qlcnic_adapter *adapter)
int
qlcnic_need_fw_reset(struct qlcnic_adapter *adapter)
{
u32 val, version, major, minor, build;
if (qlcnic_check_fw_hearbeat(adapter)) {
qlcnic_rom_lock_recovery(adapter);
return 1;
@ -1025,20 +1023,8 @@ qlcnic_need_fw_reset(struct qlcnic_adapter *adapter)
if (adapter->need_fw_reset)
return 1;
/* check if we have got newer or different file firmware */
if (adapter->fw) {
val = qlcnic_get_fw_version(adapter);
version = QLCNIC_DECODE_VERSION(val);
major = QLCRD32(adapter, QLCNIC_FW_VERSION_MAJOR);
minor = QLCRD32(adapter, QLCNIC_FW_VERSION_MINOR);
build = QLCRD32(adapter, QLCNIC_FW_VERSION_SUB);
if (version > QLCNIC_VERSION_CODE(major, minor, build))
return 1;
}
if (adapter->fw)
return 1;
return 0;
}
@ -1174,18 +1160,6 @@ qlcnic_validate_firmware(struct qlcnic_adapter *adapter)
return -EINVAL;
}
/* check if flashed firmware is newer */
if (qlcnic_rom_fast_read(adapter,
QLCNIC_FW_VERSION_OFFSET, (int *)&val))
return -EIO;
val = QLCNIC_DECODE_VERSION(val);
if (val > ver) {
dev_info(&pdev->dev, "%s: firmware is older than flash\n",
fw_name[fw_type]);
return -EINVAL;
}
QLCWR32(adapter, QLCNIC_CAM_RAM(0x1fc), QLCNIC_BDINFO_MAGIC);
return 0;
}