Without this dependency, we can run into a link failure:
drivers/platform/x86/asus-wmi.o: In function `asus_wmi_remove':
asus-wmi.c:(.text+0x430): undefined reference to `battery_hook_unregister'
drivers/platform/x86/asus-wmi.o: In function `asus_wmi_probe':
asus-wmi.c:(.text+0x2c6f): undefined reference to `battery_hook_register'
Fixes: 7973353e92ee ("platform/x86: asus-wmi: Refactor charge threshold to use
the battery hooking API")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/platform/x86/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 1b67bb578f9f..d81de3f4f72e 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -680,6 +680,7 @@ config ASUS_WMI
depends on RFKILL || RFKILL = n
depends on HOTPLUG_PCI
depends on ACPI_VIDEO || ACPI_VIDEO = n
+ depends on ACPI_BATTERY
select INPUT_SPARSEKMAP
select LEDS_CLASS
select NEW_LEDS
--
2.20.0
