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usb: isp116x-hcd: Convert to module_platform_driver

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Use the module_platform_driver macro, move the usb_disabled() check to
the probe function and get rid of the rather pointless message on module
load.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tobias Klauser 2012-02-28 12:57:21 +01:00 committed by Greg Kroah-Hartman
parent b1116dcc63
commit 2e8d3fe4bf
1 changed files with 4 additions and 19 deletions
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23
drivers/usb/host/isp116x-hcd.c
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@ -1569,6 +1569,9 @@ static int __devinit isp116x_probe(struct platform_device *pdev)
int ret = 0; int ret = 0;
unsigned long irqflags; unsigned long irqflags;
if (usb_disabled())
return -ENODEV;
if (pdev->num_resources < 3) { if (pdev->num_resources < 3) {
ret = -ENODEV; ret = -ENODEV;
goto err1; goto err1;
@ -1708,22 +1711,4 @@ static struct platform_driver isp116x_driver = {
}, },
}; };
/*-----------------------------------------------------------------*/ module_platform_driver(isp116x_driver);
static int __init isp116x_init(void)
{
if (usb_disabled())
return -ENODEV;
INFO("driver %s, %s\n", hcd_name, DRIVER_VERSION);
return platform_driver_register(&isp116x_driver);
}
module_init(isp116x_init);
static void __exit isp116x_cleanup(void)
{
platform_driver_unregister(&isp116x_driver);
}
module_exit(isp116x_cleanup);