platform/x86: asus-wmi: add SERIO_I8042 dependency

A recent bugfix added a call to i8042_install_filter but did
not add the dependency, leading to possible link errors:

drivers/platform/built-in.o: In function `asus_nb_wmi_quirks':
asus-nb-wmi.c:(.text+0x23af): undefined reference to `i8042_install_filter'

This adds a dependency on SERIO_I8042||SERIO_I8042=n to indicate
that we can build the driver when the i8042 driver is disabled,
but it cannot be built-in when that is a loadable module.

Fixes: b5643539b825 ("platform/x86: asus-wmi: Filter buggy scan codes on ASUS Q500A")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 81b8dcc..b8a21d7 100644 (file)
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -576,6 +576,7 @@ config ASUS_WMI
 config ASUS_NB_WMI
        tristate "Asus Notebook WMI Driver"
        depends on ASUS_WMI
+       depends on SERIO_I8042 || SERIO_I8042 = n
        ---help---
          This is a driver for newer Asus notebooks. It adds extra features
          like wireless radio and bluetooth control, leds, hotkeys, backlight...