Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=72230abb21349cda54d6cce0d6fd325c023b958e Commit: 72230abb21349cda54d6cce0d6fd325c023b958e Parent: 1145065cd0434b0fd5cd7c0efe0f1438fb154ed0 Author: Inaky Perez-Gonzalez <[EMAIL PROTECTED]> AuthorDate: Tue Jul 31 20:34:03 2007 -0700 Committer: Greg Kroah-Hartman <[EMAIL PROTECTED]> CommitDate: Fri Oct 12 14:55:07 2007 -0700
usb: usb_probe_interface() obeys authorization If called and the device is not authorized to be used, it won't configure the interface and print a message saying so. Signed-off-by: Inaky Perez-Gonzalez <[EMAIL PROTECTED]> Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]> --- drivers/usb/core/driver.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c index 63b1243..8da4801 100644 --- a/drivers/usb/core/driver.c +++ b/drivers/usb/core/driver.c @@ -202,6 +202,11 @@ static int usb_probe_interface(struct device *dev) intf = to_usb_interface(dev); udev = interface_to_usbdev(intf); + if (udev->authorized == 0) { + dev_err(&intf->dev, "Device is not authorized for usage\n"); + return -ENODEV; + } + id = usb_match_id(intf, driver->id_table); if (!id) id = usb_match_dynamic_id(intf, driver); - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html