From: Randy Dunlap <randy.dunlap@xxxxxxxxxx> oqo driver uses polled input functions, so make it depend on INPUT_POLLDEV. ERROR: "input_register_polled_device" [drivers/platform/x86/oqo-wmi.ko] undefined! ERROR: "input_allocate_polled_device" [drivers/platform/x86/oqo-wmi.ko] undefined! ERROR: "input_free_polled_device" [drivers/platform/x86/oqo-wmi.ko] undefined! ERROR: "input_unregister_polled_device" [drivers/platform/x86/oqo-wmi.ko] undefined! Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx> Cc: Matthew Garrett <mjg59@xxxxxxxxxxxxx> Cc: Ingo Molnar <mingo@xxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: "H. Peter Anvin" <hpa@xxxxxxxxx> Cc: Len Brown <lenb@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/platform/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/platform/x86/Kconfig~x86-oqo-depends-on-input_polldev drivers/platform/x86/Kconfig --- a/drivers/platform/x86/Kconfig~x86-oqo-depends-on-input_polldev +++ a/drivers/platform/x86/Kconfig @@ -137,7 +137,7 @@ config MSI_LAPTOP config OQO_WMI tristate "OQO WMI extras" depends on ACPI_WMI - depends on INPUT + depends on INPUT && INPUT_POLLDEV depends on RFKILL depends on BACKLIGHT_CLASS_DEVICE help _ -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html