[PATCH] apple-gmux: Fix kconfig dependencies

Seth Forshee
2012-08-02T17:15:23Z

Fix the dependencies of apple-gmux to prevent it from being built-in
when one or more of its dependencies is built as a module. Otherwise it
can fail to build due to missing symbols.

v2: Add dependency on ACPI to fix build failure when ACPI=n

Reported-by: Arun Raghavan <arun.raghavan@collabora.co.uk>
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
---
drivers/platform/x86/Kconfig | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 2a262f5..637074d 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -758,8 +758,11 @@ config SAMSUNG_Q10

config APPLE_GMUX
tristate "Apple Gmux Driver"
+ depends on ACPI
depends on PNP
- select BACKLIGHT_CLASS_DEVICE
+ depends on BACKLIGHT_CLASS_DEVICE
+ depends on BACKLIGHT_APPLE=n || BACKLIGHT_APPLE
+ depends on ACPI_VIDEO=n || ACPI_VIDEO
---help---
This driver provides support for the gmux device found on many
Apple laptops, which controls the display mux for the hybrid
--
1.7.9.5