diff options
Diffstat (limited to 'include/usb_prl_sm.h')
| -rw-r--r-- | include/usb_prl_sm.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/usb_prl_sm.h b/include/usb_prl_sm.h index 32b3ba8d06..694d4fd923 100644 --- a/include/usb_prl_sm.h +++ b/include/usb_prl_sm.h @@ -58,7 +58,8 @@ void prl_set_rev(int port, enum pd_rev_type rev); enum pd_rev_type prl_get_rev(int port); /** - * Sends a PD control message + * Sends a PD control message. Either pe_message_sent() or pe_report_error() is + * guaranteed to be called in response to this call. * * @param port USB-C port number * @param type Transmit type @@ -69,7 +70,8 @@ void prl_send_ctrl_msg(int port, enum tcpm_transmit_type type, enum pd_ctrl_msg_type msg); /** - * Sends a PD data message + * Sends a PD data message. Either pe_message_sent() or pe_report_error() is + * guaranteed to be called in response to this call. * * @param port USB-C port number * @param type Transmit type @@ -80,7 +82,8 @@ void prl_send_data_msg(int port, enum tcpm_transmit_type type, enum pd_data_msg_type msg); /** - * Sends a PD extended data message + * Sends a PD extended data message. Either pe_message_sent() or + * pe_report_error() is guaranteed to be called in response to this call. * * @param port USB-C port number * @param type Transmit type |