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| author | Javier Martinez Canillas <javier.martinez@collabora.co.uk> | 2015-02-27 06:37:48 +0100 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2015-03-04 20:28:28 +0100 |
| commit | 18d0dc24661b42c03074fc89bc89bc0f7c63d2bc (patch) | |
| tree | b521fa7ef937f6a1b01ef1db1856f677d35e70c7 /drivers/platform/chrome | |
| parent | platform/chrome: fix platform_no_drv_owner.cocci warnings (diff) | |
| download | linux-18d0dc24661b42c03074fc89bc89bc0f7c63d2bc.tar.xz linux-18d0dc24661b42c03074fc89bc89bc0f7c63d2bc.zip | |
platform/chrome: cros_ec_lpc - Include linux/io.h header file
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>
Diffstat (limited to 'drivers/platform/chrome')
| -rw-r--r-- | drivers/platform/chrome/cros_ec_lpc.c | 1 |
1 files changed, 1 insertions, 0 deletions
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> |