[media] siano: allow compiling it without RC support

Remote controller support should be optional on all drivers.

Make it optional at Siano's driver.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/usb/siano/Kconfig b/drivers/media/usb/siano/Kconfig
index 3c76e62..b2c229e 100644
--- a/drivers/media/usb/siano/Kconfig
+++ b/drivers/media/usb/siano/Kconfig
@@ -5,6 +5,7 @@
 config SMS_USB_DRV
 	tristate "Siano SMS1xxx based MDTV receiver"
 	depends on DVB_CORE && RC_CORE && HAS_DMA
+	select MEDIA_COMMON_OPTIONS
 	---help---
 	  Choose if you would like to have Siano's support for USB interface