media: cec/usb: depends on USB_SUPPORT and TTY

As reported by Randy:

	WARNING: unmet direct dependencies detected for USB
	  Depends on [n]: USB_SUPPORT [=n] && USB_ARCH_HAS_HCD [=n]
	  Selected by [m]:
	  - USB_RAINSHADOW_CEC [=m] && MEDIA_CEC_SUPPORT [=y]

	WARNING: unmet direct dependencies detected for USB_ACM
	  Depends on [n]: USB_SUPPORT [=n] && USB [=m] && TTY [=n]
	  Selected by [m]:
	  - USB_RAINSHADOW_CEC [=m] && MEDIA_CEC_SUPPORT [=y]

in order to be able to select USB_ACM, we need both USB_SUPPORT
and TTY. So, depends on those two.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/cec/usb/Kconfig b/drivers/media/cec/usb/Kconfig
index d3bbef464bdb566b6fcf3edfad6dd73dfffc084f..3f3a5c75287a7e4d9b6d41ffff41020dfa200bde 100644 (file)
--- a/drivers/media/cec/usb/Kconfig
+++ b/drivers/media/cec/usb/Kconfig
@@ -2,5 +2,7 @@
 #
 # USB drivers
 
+if USB_SUPPORT && TTY
 source "drivers/media/cec/usb/pulse8/Kconfig"
 source "drivers/media/cec/usb/rainshadow/Kconfig"
+endif