Messages in this thread Patch in this message | | | From | Andy Shevchenko <> | Subject | [PATCH v2] platform/chrome: wilco_ec: Platform data shan't include kernel.h | Date | Wed, 5 Feb 2020 11:48:28 +0200 |
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Replace with appropriate types.h.
Also there is no need to include device.h, but mutex.h. For the pointers to unknown structures use forward declarations.
In the *.c files we need to include all headers that provide APIs being used in the module.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- v2: update *.c files (kbuild test robot) drivers/platform/chrome/wilco_ec/properties.c | 3 +++ drivers/platform/chrome/wilco_ec/sysfs.c | 4 ++++ include/linux/platform_data/wilco-ec.h | 8 ++++++-- 3 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/chrome/wilco_ec/properties.c b/drivers/platform/chrome/wilco_ec/properties.c index e69682c95ea2..a0cbd8bd2851 100644 --- a/drivers/platform/chrome/wilco_ec/properties.c +++ b/drivers/platform/chrome/wilco_ec/properties.c @@ -3,8 +3,11 @@ * Copyright 2019 Google LLC */ +#include <linux/errno.h> +#include <linux/export.h> #include <linux/platform_data/wilco-ec.h> #include <linux/string.h> +#include <linux/types.h> #include <linux/unaligned/le_memmove.h> /* Operation code; what the EC should do with the property */ diff --git a/drivers/platform/chrome/wilco_ec/sysfs.c b/drivers/platform/chrome/wilco_ec/sysfs.c index f0d174b6bb21..3c587b4054a5 100644 --- a/drivers/platform/chrome/wilco_ec/sysfs.c +++ b/drivers/platform/chrome/wilco_ec/sysfs.c @@ -8,8 +8,12 @@ * See Documentation/ABI/testing/sysfs-platform-wilco-ec for more information. */ +#include <linux/device.h> +#include <linux/kernel.h> #include <linux/platform_data/wilco-ec.h> +#include <linux/string.h> #include <linux/sysfs.h> +#include <linux/types.h> #define CMD_KB_CMOS 0x7C #define SUB_CMD_KB_CMOS_AUTO_ON 0x03 diff --git a/include/linux/platform_data/wilco-ec.h b/include/linux/platform_data/wilco-ec.h index afede15a95bf..25f46a939637 100644 --- a/include/linux/platform_data/wilco-ec.h +++ b/include/linux/platform_data/wilco-ec.h @@ -8,8 +8,8 @@ #ifndef WILCO_EC_H #define WILCO_EC_H -#include <linux/device.h> -#include <linux/kernel.h> +#include <linux/mutex.h> +#include <linux/types.h> /* Message flags for using the mailbox() interface */ #define WILCO_EC_FLAG_NO_RESPONSE BIT(0) /* EC does not respond */ @@ -17,6 +17,10 @@ /* Normal commands have a maximum 32 bytes of data */ #define EC_MAILBOX_DATA_SIZE 32 +struct device; +struct resource; +struct platform_device; + /** * struct wilco_ec_device - Wilco Embedded Controller handle. * @dev: Device handle. -- 2.24.1
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