From: Randy Dunlap <randy.dunlap@xxxxxxxxxx> 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 <randy.dunlap@xxxxxxxxxx> Cc: Matthew Garrett <mjg@xxxxxxxxxx> Cc: "Lee, Chun-Yi" <jlee@xxxxxxxxxx> --- drivers/platform/x86/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- lnx-2639-rc1.orig/drivers/platform/x86/Kconfig +++ lnx-2639-rc1/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): -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
