[media] Add USB dependency for IguanaWorks USB IR Transceiver

This patch fixes the error
	drivers/usb/core/hub.c:3753: undefined reference to `usb_speed_string'
seen in various random configurations.

Cc: Sean Young <sean@mess.org>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/rc/Kconfig

@@ -261,6 +261,7 @@ config IR_WINBOND_CIR
 
 config IR_IGUANA
 	tristate "IguanaWorks USB IR Transceiver"
+	depends on USB_ARCH_HAS_HCD
 	depends on RC_CORE
 	select USB
 	---help---