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Revert "usb: interface authorization: Control interface probing and claiming" 

This reverts commit de7718bd9c as the
signed-off-by address is invalid.

Cc: Stefan Koch <stefan.koch10@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Greg Kroah-Hartman 2015-08-18 09:58:26 -07:00
parent 5651440e45
commit 8c2ea97a3a
1 changed files with 0 additions and 8 deletions
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8
drivers/usb/core/driver.c
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@ -296,10 +296,6 @@ static int usb_probe_interface(struct device *dev)
if (udev->authorized == 0) {
dev_err(&intf->dev, "Device is not authorized for usage\n");
return error;
} else if (intf->authorized == 0) {
dev_err(&intf->dev, "Interface %d is not authorized for usage\n",
intf->altsetting->desc.bInterfaceNumber);
return error;
}
id = usb_match_dynamic_id(intf, driver);
@ -512,10 +508,6 @@ int usb_driver_claim_interface(struct usb_driver *driver,
if (dev->driver)
return -EBUSY;
/* reject claim if not iterface is not authorized */
if (!iface->authorized)
return -ENODEV;
udev = interface_to_usbdev(iface);
dev->driver = &driver->drvwrap.driver;