On Fri, Feb 16, 2018 at 11:47:48AM +0100, Hans de Goede wrote:
> diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
> index 060643a1b5c8..7d1b8c82b208 100644
> --- a/drivers/usb/Makefile
> +++ b/drivers/usb/Makefile
> @@ -65,3 +65,5 @@ obj-$(CONFIG_USB_COMMON)	+= common/
>  obj-$(CONFIG_USBIP_CORE)	+= usbip/
> 
>  obj-$(CONFIG_TYPEC)		+= typec/
> +
> +obj-$(CONFIG_USB_ROLE_SWITCH)	+= roles/
> diff --git a/drivers/usb/roles/Kconfig b/drivers/usb/roles/Kconfig
> new file mode 100644
> index 000000000000..e5c2bfaf8ba5
> --- /dev/null
> +++ b/drivers/usb/roles/Kconfig
> @@ -0,0 +1,14 @@
> +if USB_ROLE_SWITCH
> +
> +config USB_ROLES_INTEL_XHCI
> +	tristate "Intel XHCI USB Role Switch"
> +	depends on ACPI && X86 && EXTCON

Hold on... There is no dependency on extcon, or is there?


Thanks,

-- 
heikki