diff options
Diffstat (limited to 'drivers/hid/intel-ish-hid/ishtp/bus.c')
| -rw-r--r-- | drivers/hid/intel-ish-hid/ishtp/bus.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/hid/intel-ish-hid/ishtp/bus.c b/drivers/hid/intel-ish-hid/ishtp/bus.c index 2ca65864192f..66a485a41481 100644 --- a/drivers/hid/intel-ish-hid/ishtp/bus.c +++ b/drivers/hid/intel-ish-hid/ishtp/bus.c @@ -171,6 +171,19 @@ struct ishtp_fw_client *ishtp_fw_cl_get_client(struct ishtp_device *dev, EXPORT_SYMBOL(ishtp_fw_cl_get_client); /** + * ishtp_get_fw_client_id() - Get fw client id + * + * This interface is used to reset HW get FW client id. + * + * Return: firmware client id. + */ +int ishtp_get_fw_client_id(struct ishtp_fw_client *fw_client) +{ + return fw_client->client_id; +} +EXPORT_SYMBOL(ishtp_get_fw_client_id); + +/** * ishtp_fw_cl_by_id() - return index to fw_clients for client_id * @dev: the ishtp device structure * @client_id: fw client id to search @@ -856,6 +869,19 @@ void *ishtp_trace_callback(struct ishtp_cl_device *cl_device) EXPORT_SYMBOL(ishtp_trace_callback); /** + * ish_hw_reset() - Call HW reset IPC callback + * + * This interface is used to reset HW in case of error. + * + * Return: value from IPC hw_reset callback + */ +int ish_hw_reset(struct ishtp_device *dev) +{ + return dev->ops->hw_reset(dev); +} +EXPORT_SYMBOL(ish_hw_reset); + +/** * ishtp_bus_register() - Function to register bus * * This register ishtp bus |