compal-laptop: Make it depend on CONFIG_RFKILL

-tip testing found this build failure (x86 randconfig):

 drivers/built-in.o: In function `setup_rfkill':
 compal-laptop.c:(.text+0x36abe8): undefined reference to `rfkill_alloc'
 compal-laptop.c:(.text+0x36abfc): undefined reference to `rfkill_register'
 compal-laptop.c:(.text+0x36ac30): undefined reference to `rfkill_alloc'
 compal-laptop.c:(.text+0x36ac44): undefined reference to `rfkill_register'

Which can happen with CONFIG_COMPAL_LAPTOP=y but COMPAL_LAPTOP=m.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar 2010-03-02 09:53:45 -05:00 committed by Matthew Garrett
parent a58db59a26
commit 51c1410bd6

View file

@ -179,6 +179,7 @@ config COMPAL_LAPTOP
tristate "Compal Laptop Extras"
depends on ACPI
depends on BACKLIGHT_CLASS_DEVICE
depends on RFKILL
---help---
This is a driver for laptops built by Compal: