USB: mark USB drivers as being GPL only

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>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 424674203fd..851d5e1625d 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -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);