From 18d0dc24661b42c03074fc89bc89bc0f7c63d2bc Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Date: Fri, 27 Feb 2015 06:37:48 +0100 Subject: [PATCH] platform/chrome: cros_ec_lpc - Include linux/io.h header file MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The driver uses the inb() and outb() I/O functions so should include the header file that has these functions definitions. This patch fixes the following error when the header is not explicitly included: drivers/platform/chrome//cros_ec_lpc.c: In function ‘ec_response_timed_out’: drivers/platform/chrome//cros_ec_lpc.c:40:3: error: implicit declaration of function ‘inb’ [-Werror=implicit-function-declaration] drivers/platform/chrome//cros_ec_lpc.c: In function ‘cros_ec_cmd_xfer_lpc’: drivers/platform/chrome//cros_ec_lpc.c:75:3: error: implicit declaration of function ‘outb’ [-Werror=implicit-function-declaration] Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Olof Johansson <olof@lixom.net> --- drivers/platform/chrome/cros_ec_lpc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/platform/chrome/cros_ec_lpc.c b/drivers/platform/chrome/cros_ec_lpc.c index 4bba5ecef9e0..8f9ac4d7bbd0 100644 --- a/drivers/platform/chrome/cros_ec_lpc.c +++ b/drivers/platform/chrome/cros_ec_lpc.c @@ -23,6 +23,7 @@ #include <linux/dmi.h> #include <linux/delay.h> +#include <linux/io.h> #include <linux/mfd/cros_ec.h> #include <linux/mfd/cros_ec_commands.h> #include <linux/module.h> -- GitLab