leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

qlcnic: convert to set_phys_id

Browse Source 
Convert driver to use new ethtool set_phys_id.
Not completely sure that this is correct for all cases of device
up/down and doing operation. Compile tested only.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2011-04-06 11:47:23 +00:00 committed by David S. Miller
parent 066413dac4
commit 94469f7532
2 changed files with 28 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/qlcnic/qlcnic.h
View File

@ -912,6 +912,7 @@ struct qlcnic_adapter {
struct net_device *netdev;
struct pci_dev *pdev;
bool blink_was_down;
unsigned long state;
u32 flags;

51
drivers/net/qlcnic/qlcnic_ethtool.c
View File

@ -831,48 +831,51 @@ static int qlcnic_set_tso(struct net_device *dev, u32 data)
return 0;
}
static int qlcnic_blink_led(struct net_device *dev, u32 val)
static int qlcnic_set_led(struct net_device *dev,
enum ethtool_phys_id_state state)
{
struct qlcnic_adapter *adapter = netdev_priv(dev);
int max_sds_rings = adapter->max_sds_rings;
int dev_down = 0;
int ret;
if (!test_bit(__QLCNIC_DEV_UP, &adapter->state)) {
dev_down = 1;
if (test_and_set_bit(__QLCNIC_RESETTING, &adapter->state))
return -EIO;
switch (state) {
case ETHTOOL_ID_ACTIVE:
adapter->blink_was_down = false;
if (!test_bit(__QLCNIC_DEV_UP, &adapter->state)) {
if (test_and_set_bit(__QLCNIC_RESETTING, &adapter->state))
return -EIO;
ret = qlcnic_diag_alloc_res(dev, QLCNIC_LED_TEST);
if (ret) {
clear_bit(__QLCNIC_RESETTING, &adapter->state);
return ret;
if (qlcnic_diag_alloc_res(dev, QLCNIC_LED_TEST)) {
clear_bit(__QLCNIC_RESETTING, &adapter->state);
return -EIO;
}
adapter->blink_was_down = true;
}
}
ret = adapter->nic_ops->config_led(adapter, 1, 0xf);
if (ret) {
if (adapter->nic_ops->config_led(adapter, 1, 0xf) == 0)
return 0;
dev_err(&adapter->pdev->dev,
"Failed to set LED blink state.\n");
goto done;
}
break;
msleep_interruptible(val * 1000);
case ETHTOOL_ID_INACTIVE:
if (adapter->nic_ops->config_led(adapter, 0, 0xf) == 0)
return 0;
ret = adapter->nic_ops->config_led(adapter, 0, 0xf);
if (ret) {
dev_err(&adapter->pdev->dev,
"Failed to reset LED blink state.\n");
goto done;
break;
default:
return -EINVAL;
}
done:
if (dev_down) {
if (adapter->blink_was_down) {
qlcnic_diag_free_res(dev, max_sds_rings);
clear_bit(__QLCNIC_RESETTING, &adapter->state);
}
return ret;
return -EIO;
}
static void
@ -1078,7 +1081,7 @@ const struct ethtool_ops qlcnic_ethtool_ops = {
.set_coalesce = qlcnic_set_intr_coalesce,
.get_flags = ethtool_op_get_flags,
.set_flags = qlcnic_set_flags,
.phys_id = qlcnic_blink_led,
.set_phys_id = qlcnic_set_led,
.set_msglevel = qlcnic_set_msglevel,
.get_msglevel = qlcnic_get_msglevel,
};