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USB: mark USB drivers as being GPL only

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Over two years ago, the Linux USB developers stated that they believed
there was no way to create a USB kernel driver that was not under the
GPL.  This patch moves the USB apis to enforce that decision.

There are no known closed source USB drivers in the wild, so this patch
should cause no problems.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman
2008-01-25 11:12:21 -06:00
parent 667d691ed7
commit 782e70c6fc
9 changed files with 61 additions and 111 deletions
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10
drivers/usb/core/hcd-pci.c
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@@ -144,7 +144,7 @@ int usb_hcd_pci_probe (struct pci_dev *dev, const struct pci_device_id *id)
dev_err (&dev->dev, "init %s fail, %d\n", pci_name(dev), retval);
return retval;
}
EXPORT_SYMBOL (usb_hcd_pci_probe);
EXPORT_SYMBOL_GPL(usb_hcd_pci_probe);
/* may be called without controller electrically present */
@@ -179,7 +179,7 @@ void usb_hcd_pci_remove (struct pci_dev *dev)
usb_put_hcd (hcd);
pci_disable_device(dev);
}
EXPORT_SYMBOL (usb_hcd_pci_remove);
EXPORT_SYMBOL_GPL(usb_hcd_pci_remove);
#ifdef CONFIG_PM
@@ -314,7 +314,7 @@ done:
return retval;
}
EXPORT_SYMBOL (usb_hcd_pci_suspend);
EXPORT_SYMBOL_GPL(usb_hcd_pci_suspend);
/**
* usb_hcd_pci_resume - power management resume of a PCI-based HCD
@@ -416,7 +416,7 @@ int usb_hcd_pci_resume (struct pci_dev *dev)
return retval;
}
EXPORT_SYMBOL (usb_hcd_pci_resume);
EXPORT_SYMBOL_GPL(usb_hcd_pci_resume);
#endif /* CONFIG_PM */
@@ -435,5 +435,5 @@ void usb_hcd_pci_shutdown (struct pci_dev *dev)
if (hcd->driver->shutdown)
hcd->driver->shutdown(hcd);
}
EXPORT_SYMBOL (usb_hcd_pci_shutdown);
EXPORT_SYMBOL_GPL(usb_hcd_pci_shutdown);