Export the uuid and the protocol version of the underlying me client for me client bus drivers usage.
Signed-off-by: Tomas Winkler <[email protected]> --- drivers/misc/mei/bus.c | 26 ++++++++++++++++++++++++++ include/linux/mei_cl_bus.h | 3 +++ 2 files changed, 29 insertions(+) diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c index 38bc4380ad08..53525ca50337 100644 --- a/drivers/misc/mei/bus.c +++ b/drivers/misc/mei/bus.c @@ -342,6 +342,32 @@ void mei_cl_set_drvdata(struct mei_cl_device *cldev, void *data) EXPORT_SYMBOL_GPL(mei_cl_set_drvdata); /** + * mei_cldev_uuid - return uuid of the underlying me client + * + * @cldev: mei client device + * + * Return: me client uuid + */ +const uuid_le *mei_cldev_uuid(const struct mei_cl_device *cldev) +{ + return mei_me_cl_uuid(cldev->me_cl); +} +EXPORT_SYMBOL_GPL(mei_cldev_uuid); + +/** + * mei_cldev_ver - return protocol version of the underlying me client + * + * @cldev: mei client device + * + * Return: me client protocol version + */ +u8 mei_cldev_ver(const struct mei_cl_device *cldev) +{ + return mei_me_cl_ver(cldev->me_cl); +} +EXPORT_SYMBOL_GPL(mei_cldev_ver); + +/** * mei_cl_enable_device - enable me client device * create connection with me client * diff --git a/include/linux/mei_cl_bus.h b/include/linux/mei_cl_bus.h index 0962b2ca628a..9834f832b098 100644 --- a/include/linux/mei_cl_bus.h +++ b/include/linux/mei_cl_bus.h @@ -85,6 +85,9 @@ int mei_cl_register_event_cb(struct mei_cl_device *device, #define MEI_CL_EVENT_TX 1 #define MEI_CL_EVENT_NOTIF 2 +const uuid_le *mei_cldev_uuid(const struct mei_cl_device *cldev); +u8 mei_cldev_ver(const struct mei_cl_device *cldev); + void *mei_cl_get_drvdata(const struct mei_cl_device *device); void mei_cl_set_drvdata(struct mei_cl_device *device, void *data); -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
