ACPI: thinkpad-acpi: fix selects in Kconfig

Add missing select for BACKLIGHT_LCD_SUPPORT, as select doesn't select the
dependencies of a symbol for us.

Also, "select INPUT" in Kconfig.  We are not an Input device, nor are we
anywhere close to the input subsystem in the Kconfig tree, so using
"depends on INPUT" is not user-friendly at all.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 3a5d769..2e21794 100644 (file)
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -241,10 +241,11 @@ config SONYPI_COMPAT
 config THINKPAD_ACPI
        tristate "ThinkPad ACPI Laptop Extras"
        depends on X86 && ACPI
+       select BACKLIGHT_LCD_SUPPORT
        select BACKLIGHT_CLASS_DEVICE
        select HWMON
        select NVRAM
-       depends on INPUT
+       select INPUT
        select NEW_LEDS
        select LEDS_CLASS
        ---help---