usbutils: drop double needs from comment

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/usbutils/Config.in

@@ -8,5 +8,5 @@ config BR2_PACKAGE_USBUTILS
 
 	  http://linux-usb.sourceforge.net/
 
-comment "usbutils needs needs udev /dev management and toolchain w/ threads"
+comment "usbutils needs udev /dev management and toolchain w/ threads"
 	depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_PACKAGE_HAS_UDEV