From f94f0f103c440f1dbe5d89a28c92fd1a9bdf7012 Mon Sep 17 00:00:00 2001 From: Seth Forshee Date: Thu, 2 Aug 2012 12:15:14 -0500 Subject: [PATCH] apple-gmux: Fix kconfig dependencies 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 Signed-off-by: Seth Forshee Signed-off-by: Matthew Garrett --- 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 2a262f5c5c0c..637074d89790 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