From f6c5c1f96d976e1fb9d71fb824629c450ee0a122 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Tue, 27 Dec 2016 14:28:51 -0800 Subject: [PATCH] platform/x86: fix surface3_button build errors Fix build errors when I2C=m and SURFACE_3_BUTTON=y. The driver uses i2c interfaces so it should depend on I2C. drivers/built-in.o: In function `surface3_driver_init': surface3_button.c:(.init.text+0x75cb0): undefined reference to `i2c_register_driver' drivers/built-in.o: In function `surface3_driver_exit': surface3_button.c:(.exit.text+0x31a8): undefined reference to `i2c_del_driver' Fixes: 1a64b719d3ae (platform/x86: Introduce button support for the Surface 3) Signed-off-by: Randy Dunlap Reported-by: kbuild test robot Cc: Benjamin Tissoires Cc: platform-driver-x86@vger.kernel.org Cc: Darren Hart Signed-off-by: Andy Shevchenko --- drivers/platform/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 5fe8be089b8b..59aa8e302bc3 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -1034,7 +1034,7 @@ config SURFACE_PRO3_BUTTON config SURFACE_3_BUTTON tristate "Power/home/volume buttons driver for Microsoft Surface 3 tablet" - depends on ACPI && KEYBOARD_GPIO + depends on ACPI && KEYBOARD_GPIO && I2C ---help--- This driver handles the power/home/volume buttons on the Microsoft Surface 3 tablet. -- GitLab