The base used for conversion of USB values should be 16 not 10.

Signed-off-by: NGuido Günther <agx@sigxcpu.org>

src/node_device/node_device_udev.c

@@ -548,8 +548,6 @@ out:
 }
 
 
-/* XXX Is 10 the correct base for the Number/Class/SubClass/Protocol
- * conversions?  */
 static int udevProcessUSBInterface(struct udev_device *device,
                                    virNodeDeviceDefPtr def)
 {
@@ -559,28 +557,28 @@ static int udevProcessUSBInterface(struct udev_device *device,
     if (udevGetUintSysfsAttr(device,
                              "bInterfaceNumber",
                              &data->usb_if.number,
-                             10) == PROPERTY_ERROR) {
+                             16) == PROPERTY_ERROR) {
         goto out;
     }
 
     if (udevGetUintSysfsAttr(device,
                              "bInterfaceClass",
                              &data->usb_if._class,
-                             10) == PROPERTY_ERROR) {
+                             16) == PROPERTY_ERROR) {
         goto out;
     }
 
     if (udevGetUintSysfsAttr(device,
                              "bInterfaceSubClass",
                              &data->usb_if.subclass,
-                             10) == PROPERTY_ERROR) {
+                             16) == PROPERTY_ERROR) {
         goto out;
     }
 
     if (udevGetUintSysfsAttr(device,
                              "bInterfaceProtocol",
                              &data->usb_if.protocol,
-                             10) == PROPERTY_ERROR) {
+                             16) == PROPERTY_ERROR) {
         goto out;
     }