Merge branch 'r6040' of git://git.kernel.org/pub/scm/linux/kernel/git/romieu/netdev...

[linux-2.6-omap-h63xx.git] / drivers / net / atl1 / atl1_hw.c

diff --git a/drivers/net/atl1/atl1_hw.c b/drivers/net/atl1/atl1_hw.c
index 69482e0d849b60673d58d07443708b6a42f4ab79..9d3bd22e3a82f96f289a462b60a9503954cb49a8 100644 (file)
--- a/drivers/net/atl1/atl1_hw.c
+++ b/drivers/net/atl1/atl1_hw.c
@@ -2,20 +2,20 @@
  * Copyright(c) 2005 - 2006 Attansic Corporation. All rights reserved.
  * Copyright(c) 2006 Chris Snook <csnook@redhat.com>
  * Copyright(c) 2006 Jay Cliburn <jcliburn@gmail.com>
- * 
+ *
  * Derived from Intel e1000 driver
  * Copyright(c) 1999 - 2005 Intel Corporation. All rights reserved.
- * 
+ *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the Free
  * Software Foundation; either version 2 of the License, or (at your option)
  * any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  * more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License along with
  * this program; if not, write to the Free Software Foundation, Inc., 59
  * Temple Place - Suite 330, Boston, MA  02111-1307, USA.
@@ -38,12 +38,13 @@
  */
 s32 atl1_reset_hw(struct atl1_hw *hw)
 {
+       struct pci_dev *pdev = hw->back->pdev;
        u32 icr;
        int i;
 
-       /* 
+       /*
         * Clear Interrupt mask to stop board from generating
-        * interrupts & Clear any pending interrupt events 
+        * interrupts & Clear any pending interrupt events
         */
        /*
         * iowrite32(0, hw->hw_addr + REG_IMR);
@@ -74,7 +75,7 @@ s32 atl1_reset_hw(struct atl1_hw *hw)
        }
 
        if (icr) {
-               printk (KERN_DEBUG "icr = %x\n", icr); 
+               dev_dbg(&pdev->dev, "ICR = 0x%x\n", icr);
                return icr;
        }
 
@@ -136,8 +137,8 @@ s32 atl1_read_phy_reg(struct atl1_hw *hw, u16 reg_addr, u16 *phy_data)
        int i;
 
        val = ((u32) (reg_addr & MDIO_REG_ADDR_MASK)) << MDIO_REG_ADDR_SHIFT |
-               MDIO_START | MDIO_SUP_PREAMBLE | MDIO_RW | MDIO_CLK_25_4 <<
-               MDIO_CLK_SEL_SHIFT;
+               MDIO_START | MDIO_SUP_PREAMBLE | MDIO_RW | MDIO_CLK_25_4 <<
+               MDIO_CLK_SEL_SHIFT;
        iowrite32(val, hw->hw_addr + REG_MDIO_CTRL);
        ioread32(hw->hw_addr + REG_MDIO_CTRL);
 
@@ -204,7 +205,7 @@ static bool atl1_spi_read(struct atl1_hw *hw, u32 addr, u32 *buf)
 
 /*
  * get_permanent_address
- * return 0 if get valid mac address, 
+ * return 0 if get valid mac address,
  */
 static int atl1_get_permanent_address(struct atl1_hw *hw)
 {
@@ -301,7 +302,7 @@ static int atl1_get_permanent_address(struct atl1_hw *hw)
 }
 
 /*
- * Reads the adapter's MAC address from the EEPROM 
+ * Reads the adapter's MAC address from the EEPROM
  * hw - Struct containing variables accessed by shared code
  */
 s32 atl1_read_mac_addr(struct atl1_hw *hw)
@@ -437,6 +438,7 @@ s32 atl1_phy_enter_power_saving(struct atl1_hw *hw)
  */
 static s32 atl1_phy_reset(struct atl1_hw *hw)
 {
+       struct pci_dev *pdev = hw->back->pdev;
        s32 ret_val;
        u16 phy_data;
 
@@ -468,8 +470,7 @@ static s32 atl1_phy_reset(struct atl1_hw *hw)
                u32 val;
                int i;
                /* pcie serdes link may be down! */
-               printk(KERN_DEBUG "%s: autoneg caused pcie phy link down\n", 
-                       atl1_driver_name);
+               dev_dbg(&pdev->dev, "pcie phy link down\n");
 
                for (i = 0; i < 25; i++) {
                        msleep(1);
@@ -479,9 +480,7 @@ static s32 atl1_phy_reset(struct atl1_hw *hw)
                }
 
                if ((val & (MDIO_START | MDIO_BUSY)) != 0) {
-                       printk(KERN_WARNING 
-                               "%s: pcie link down at least for 25ms\n", 
-                               atl1_driver_name);
+                       dev_warn(&pdev->dev, "pcie link down at least 25ms\n");
                        return ret_val;
                }
        }
@@ -571,6 +570,7 @@ s32 atl1_phy_setup_autoneg_adv(struct atl1_hw *hw)
  */
 static s32 atl1_setup_link(struct atl1_hw *hw)
 {
+       struct pci_dev *pdev = hw->back->pdev;
        s32 ret_val;
 
        /*
@@ -581,15 +581,13 @@ static s32 atl1_setup_link(struct atl1_hw *hw)
         */
        ret_val = atl1_phy_setup_autoneg_adv(hw);
        if (ret_val) {
-               printk(KERN_DEBUG "%s: error setting up autonegotiation\n", 
-                       atl1_driver_name);
+               dev_dbg(&pdev->dev, "error setting up autonegotiation\n");
                return ret_val;
        }
        /* SW.Reset , En-Auto-Neg if needed */
        ret_val = atl1_phy_reset(hw);
        if (ret_val) {
-               printk(KERN_DEBUG "%s: error resetting the phy\n", 
-                       atl1_driver_name);
+               dev_dbg(&pdev->dev, "error resetting phy\n");
                return ret_val;
        }
        hw->phy_configured = true;
@@ -605,7 +603,7 @@ static struct atl1_spi_flash_dev flash_table[] = {
 
 static void atl1_init_flash_opcode(struct atl1_hw *hw)
 {
-       if (hw->flash_vendor >= sizeof(flash_table) / sizeof(flash_table[0]))
+       if (hw->flash_vendor >= ARRAY_SIZE(flash_table))
                hw->flash_vendor = 0;   /* ATMEL */
 
        /* Init OP table */
@@ -631,7 +629,7 @@ static void atl1_init_flash_opcode(struct atl1_hw *hw)
  * Performs basic configuration of the adapter.
  * hw - Struct containing variables accessed by shared code
  * Assumes that the controller has previously been reset and is in a
- * post-reset uninitialized state. Initializes multicast table, 
+ * post-reset uninitialized state. Initializes multicast table,
  * and  Calls routines to setup link
  * Leaves the transmit and receive units disabled and uninitialized.
  */
@@ -669,6 +667,7 @@ s32 atl1_init_hw(struct atl1_hw *hw)
  */
 s32 atl1_get_speed_and_duplex(struct atl1_hw *hw, u16 *speed, u16 *duplex)
 {
+       struct pci_dev *pdev = hw->back->pdev;
        s32 ret_val;
        u16 phy_data;
 
@@ -691,8 +690,7 @@ s32 atl1_get_speed_and_duplex(struct atl1_hw *hw, u16 *speed, u16 *duplex)
                *speed = SPEED_10;
                break;
        default:
-               printk(KERN_DEBUG "%s: error getting speed\n", 
-                       atl1_driver_name);
+               dev_dbg(&pdev->dev, "error getting speed\n");
                return ATL1_ERR_PHY_SPEED;
                break;
        }