igb: remove redundant count set and err_hw_init

Remove the setting of ring->count variables from igb_probe as they are
duplicating the same configuration that is done igb_alloc_queues.

Remove the err_hw_init tag as it can be replaced by err_sw_init.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index d27e502..3b79ad8 100644 (file)
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -1016,7 +1016,7 @@ static int __devinit igb_probe(struct pci_dev *pdev,
        struct pci_dev *us_dev;
        const struct e1000_info *ei = igb_info_tbl[ent->driver_data];
        unsigned long mmio_start, mmio_len;
-       int i, err, pci_using_dac, pos;
+       int err, pci_using_dac, pos;
        u16 eeprom_data = 0, state = 0;
        u16 eeprom_apme_mask = IGB_EEPROM_APME;
        u32 part_num;
@@ -1128,8 +1128,9 @@ static int __devinit igb_probe(struct pci_dev *pdev,
        /* Initialize skew-specific constants */
        err = ei->get_invariants(hw);
        if (err)
-               goto err_hw_init;
+               goto err_sw_init;
 
+       /* setup the private structure */
        err = igb_sw_init(adapter);
        if (err)
                goto err_sw_init;
@@ -1219,14 +1220,7 @@ static int __devinit igb_probe(struct pci_dev *pdev,
        INIT_WORK(&adapter->reset_task, igb_reset_task);
        INIT_WORK(&adapter->watchdog_task, igb_watchdog_task);
 
-       /* Initialize link & ring properties that are user-changeable */
-       adapter->tx_ring->count = 256;
-       for (i = 0; i < adapter->num_tx_queues; i++)
-               adapter->tx_ring[i].count = adapter->tx_ring->count;
-       adapter->rx_ring->count = 256;
-       for (i = 0; i < adapter->num_rx_queues; i++)
-               adapter->rx_ring[i].count = adapter->rx_ring->count;
-
+       /* Initialize link properties that are user-changeable */
        adapter->fc_autoneg = true;
        hw->mac.autoneg = true;
        hw->phy.autoneg_advertised = 0x2f;
@@ -1334,7 +1328,6 @@ err_eeprom:
 
        igb_free_queues(adapter);
 err_sw_init:
-err_hw_init:
        iounmap(hw->hw_addr);
 err_ioremap:
        free_netdev(netdev);