Without CONFIG_INPUT, or with a modular input layer and built-in
tablet driver, we get a link error:
ERROR: "input_event" [drivers/platform/chrome/chromeos_tbmc.ko] undefined!
ERROR: "input_register_device" [drivers/platform/chrome/chromeos_tbmc.ko]
undefined!
ERROR: "input_set_capability" [drivers/platform/chrome/chromeos_tbmc.ko]
undefined!
ERROR: "devm_input_allocate_device" [drivers/platform/chrome/chromeos_tbmc.ko]
undefined!
This adds the corresponding Kconfig dependency
Fixes: b418f74170d7 ("platform: chrome: Add Tablet Switch ACPI driver")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/platform/chrome/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/platform/chrome/Kconfig b/drivers/platform/chrome/Kconfig
index 57aabe6e94a3..cb0df9eb3e0f 100644
--- a/drivers/platform/chrome/Kconfig
+++ b/drivers/platform/chrome/Kconfig
@@ -41,6 +41,7 @@ config CHROMEOS_PSTORE
config CHROMEOS_TBMC
tristate "ChromeOS Tablet Switch Controller"
depends on ACPI
+ depends on INPUT
help
This option adds a driver for the tablet switch on
select Chrome OS systems.
--
2.9.0
