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path: root/drivers/media/usb
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-rw-r--r--drivers/media/usb/usbvision/usbvision-video.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c
index de9ff3bb8..6996ab8db 100644
--- a/drivers/media/usb/usbvision/usbvision-video.c
+++ b/drivers/media/usb/usbvision/usbvision-video.c
@@ -1461,13 +1461,6 @@ static int usbvision_probe(struct usb_interface *intf,
printk(KERN_INFO "%s: %s found\n", __func__,
usbvision_device_data[model].model_string);
- /*
- * this is a security check.
- * an exploit using an incorrect bInterfaceNumber is known
- */
- if (ifnum >= USB_MAXINTERFACES || !dev->actconfig->interface[ifnum])
- return -ENODEV;
-
if (usbvision_device_data[model].interface >= 0)
interface = &dev->actconfig->interface[usbvision_device_data[model].interface]->altsetting[0];
else if (ifnum < dev->actconfig->desc.bNumInterfaces)