qlcnic: convert to set_phys_id

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>

diff --git a/drivers/net/qlcnic/qlcnic.h b/drivers/net/qlcnic/qlcnic.h
index dc6f7c6..b6e0fc3 100644 (file)
--- a/drivers/net/qlcnic/qlcnic.h
+++ b/drivers/net/qlcnic/qlcnic.h
@@ -912,6 +912,7 @@ struct qlcnic_adapter {
        struct net_device *netdev;
        struct pci_dev *pdev;
 
+       bool            blink_was_down;
        unsigned long state;
        u32 flags;
 

diff --git a/drivers/net/qlcnic/qlcnic_ethtool.c b/drivers/net/qlcnic/qlcnic_ethtool.c
index 6be4d5a..3cd8a16 100644 (file)
--- a/drivers/net/qlcnic/qlcnic_ethtool.c
+++ b/drivers/net/qlcnic/qlcnic_ethtool.c
@@ -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;
 
-               ret = qlcnic_diag_alloc_res(dev, QLCNIC_LED_TEST);
-               if (ret) {
-                       clear_bit(__QLCNIC_RESETTING, &adapter->state);
-                       return ret;
+       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;
+
+                       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,
 };