From a0bcaee99df69b6d4d4dfd30bd40ac24b5ad3e22 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Wed, 30 Mar 2011 15:20:22 -0700 Subject: [PATCH] msi-laptop: fix config-dependent build error The msi-laptop driver uses input_*() and sparse_keymap_*() interfaces. It should depend on the INPUT subsystem being present and select INPUT_SPARSEKMAP so that those interfaces are present. ERROR: "input_free_device" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "input_register_device" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "sparse_keymap_setup" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "input_allocate_device" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "sparse_keymap_report_event" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "input_unregister_device" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "sparse_keymap_free" [drivers/platform/x86/msi-laptop.ko] undefined! Signed-off-by: Randy Dunlap Cc: Matthew Garrett Cc: "Lee, Chun-Yi" Signed-off-by: Matthew Garrett --- drivers/platform/x86/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 2ee442c2a5db..0485e394712a 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -187,7 +187,8 @@ config MSI_LAPTOP depends on ACPI depends on BACKLIGHT_CLASS_DEVICE depends on RFKILL - depends on SERIO_I8042 + depends on INPUT && SERIO_I8042 + select INPUT_SPARSEKMAP ---help--- This is a driver for laptops built by MSI (MICRO-STAR INTERNATIONAL):