diff options
| author | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2020-01-22 12:07:01 +0300 |
|---|---|---|
| committer | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2020-02-03 19:14:50 +0300 |
| commit | 034dbec179e5d2820480f477c43acbc50245e56d (patch) | |
| tree | 3d561fd541cb38b82ff2e5b5a67b602f234b5e30 /drivers/platform/chrome/cros_ec.c | |
| parent | 943063b65d93fb396cab55764e1075e50e1cd331 (diff) | |
| download | linux-034dbec179e5d2820480f477c43acbc50245e56d.tar.xz | |
platform/chrome: cros_ec: Match implementation with headers
The 'cros_ec' core driver is the common interface for the cros_ec
transport drivers to do the shared operations to register, unregister,
suspend, resume and handle_event. The interface is provided by including
the header 'include/linux/platform_data/cros_ec_proto.h', however, instead
of have the implementation of these functions in cros_ec_proto.c, it is in
'cros_ec.c', which is a different kernel module. Apart from being a bad
practice, this can induce confusions allowing the users of the cros_ec
protocol to call these functions.
The register, unregister, suspend, resume and handle_event functions
*should* only be called by the different transport drivers (i2c, spi, lpc,
etc.), so make this a bit less confusing by moving these functions from
the public in-kernel space to a private include in platform/chrome, and
then, the interface for cros_ec module and for the cros_ec_proto module is
clean.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Benson Leung <bleung@chromium.org>
Diffstat (limited to 'drivers/platform/chrome/cros_ec.c')
| -rw-r--r-- | drivers/platform/chrome/cros_ec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/platform/chrome/cros_ec.c b/drivers/platform/chrome/cros_ec.c index 81054de0dd81..6fc8f2c3ac51 100644 --- a/drivers/platform/chrome/cros_ec.c +++ b/drivers/platform/chrome/cros_ec.c @@ -17,6 +17,8 @@ #include <linux/platform_data/cros_ec_proto.h> #include <linux/suspend.h> +#include "cros_ec.h" + #define CROS_EC_DEV_EC_INDEX 0 #define CROS_EC_DEV_PD_INDEX 1 |