diff options
| author | Prashant Malani <pmalani@chromium.org> | 2021-09-29 19:23:54 -0700 |
|---|---|---|
| committer | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2021-09-30 10:09:47 +0200 |
| commit | 4f1406396ed4d97518b8112327bdaf14fc9d4090 (patch) | |
| tree | 73e67a25cecf324610bbeafb58db34f633c4693c /drivers/platform/chrome/cros_ec_proto.c | |
| parent | 5d122256f4e5900f7f8de5d8787af570314f6701 (diff) | |
platform/chrome: cros_ec_proto: Add version for ec_command
Add a version parameter to cros_ec_command() for callers that may want
to specify which version of the host command they would like to use.
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20210930022403.3358070-5-pmalani@chromium.org
Diffstat (limited to 'drivers/platform/chrome/cros_ec_proto.c')
| -rw-r--r-- | drivers/platform/chrome/cros_ec_proto.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c index fd114b57bca2..a9f1867e5d8f 100644 --- a/drivers/platform/chrome/cros_ec_proto.c +++ b/drivers/platform/chrome/cros_ec_proto.c @@ -915,6 +915,7 @@ EXPORT_SYMBOL_GPL(cros_ec_get_sensor_count); * cros_ec_command - Send a command to the EC. * * @ec_dev: EC device + * @version: EC command version * @command: EC command * @outdata: EC command output data * @outsize: Size of outdata @@ -924,6 +925,7 @@ EXPORT_SYMBOL_GPL(cros_ec_get_sensor_count); * Return: >= 0 on success, negative error number on failure. */ int cros_ec_command(struct cros_ec_device *ec_dev, + unsigned int version, int command, void *outdata, int outsize, @@ -937,6 +939,7 @@ int cros_ec_command(struct cros_ec_device *ec_dev, if (!msg) return -ENOMEM; + msg->version = version; msg->command = command; msg->outsize = outsize; msg->insize = insize; |