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ar71xx: add dummy debugfs support for the ag71xx driver

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19031 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2010-01-04 14:28:25 +00:00
parent 9577aad664
commit bdcb066fc4
12 changed files with 112 additions and 11 deletions
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18
target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
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@@ -1,7 +1,7 @@
/*
* Atheros AR71xx built-in ethernet mac driver
*
* Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
* Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
*
* Based on Atheros' AG7100 driver
@@ -922,10 +922,16 @@ static int __init ag71xx_probe(struct platform_device *pdev)
if (err)
goto err_unregister_netdev;
err = ag71xx_debugfs_init(ag);
if (err)
goto err_phy_disconnect;
platform_set_drvdata(pdev, dev);
return 0;
err_phy_disconnect:
ag71xx_phy_disconnect(ag);
err_unregister_netdev:
unregister_netdev(dev);
err_free_irq:
@@ -948,6 +954,7 @@ static int __exit ag71xx_remove(struct platform_device *pdev)
if (dev) {
struct ag71xx *ag = netdev_priv(dev);
ag71xx_debugfs_exit(ag);
ag71xx_phy_disconnect(ag);
unregister_netdev(dev);
free_irq(dev->irq, dev);
@@ -972,10 +979,14 @@ static int __init ag71xx_module_init(void)
{
int ret;
ret = ag71xx_mdio_driver_init();
ret = ag71xx_debugfs_root_init();
if (ret)
goto err_out;
ret = ag71xx_mdio_driver_init();
if (ret)
goto err_debugfs_exit;
ret = platform_driver_register(&ag71xx_driver);
if (ret)
goto err_mdio_exit;
@@ -984,6 +995,8 @@ static int __init ag71xx_module_init(void)
err_mdio_exit:
ag71xx_mdio_driver_exit();
err_debugfs_exit:
ag71xx_debugfs_root_exit();
err_out:
return ret;
}
@@ -992,6 +1005,7 @@ static void __exit ag71xx_module_exit(void)
{
platform_driver_unregister(&ag71xx_driver);
ag71xx_mdio_driver_exit();
ag71xx_debugfs_root_exit();
}
module_init(ag71xx_module_init);