uwb: Replace mac address parsing

Replace sscanf() with mac_pton().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/uwb/Kconfig

diff --git a/drivers/uwb/Kconfig b/drivers/uwb/Kconfig
index c204094..afac258 100644
--- a/drivers/uwb/Kconfig
+++ b/drivers/uwb/Kconfig
@@ -5,6 +5,7 @@
 menuconfig UWB
 	tristate "Ultra Wideband devices"
 	default n
+	select GENERIC_NET_UTILS
 	help
 	  UWB is a high-bandwidth, low-power, point-to-point radio
 	  technology using a wide spectrum (3.1-10.6GHz). It is