diff options
Diffstat (limited to 'drivers/platform')
-rw-r--r-- | drivers/platform/chrome/cros_ec_proto.c | 22 | ||||
-rw-r--r-- | drivers/platform/chrome/cros_ec_typec.c | 39 | ||||
-rw-r--r-- | drivers/platform/chrome/cros_usbpd_notify.c | 4 |
3 files changed, 32 insertions, 33 deletions
diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c index 13ced9d2dd71..b6bea183ee28 100644 --- a/drivers/platform/chrome/cros_ec_proto.c +++ b/drivers/platform/chrome/cros_ec_proto.c @@ -860,8 +860,8 @@ bool cros_ec_check_features(struct cros_ec_dev *ec, int feature) if (features->flags[0] == -1U && features->flags[1] == -1U) { /* features bitmap not read yet */ - ret = cros_ec_command(ec->ec_dev, 0, EC_CMD_GET_FEATURES + ec->cmd_offset, - NULL, 0, features, sizeof(*features)); + ret = cros_ec_cmd(ec->ec_dev, 0, EC_CMD_GET_FEATURES + ec->cmd_offset, + NULL, 0, features, sizeof(*features)); if (ret < 0) { dev_warn(ec->dev, "cannot get EC features: %d\n", ret); memset(features, 0, sizeof(*features)); @@ -942,7 +942,7 @@ int cros_ec_get_sensor_count(struct cros_ec_dev *ec) EXPORT_SYMBOL_GPL(cros_ec_get_sensor_count); /** - * cros_ec_command - Send a command to the EC. + * cros_ec_cmd - Send a command to the EC. * * @ec_dev: EC device * @version: EC command version @@ -954,13 +954,13 @@ 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, - void *indata, - int insize) +int cros_ec_cmd(struct cros_ec_device *ec_dev, + unsigned int version, + int command, + void *outdata, + int outsize, + void *indata, + int insize) { struct cros_ec_command *msg; int ret; @@ -987,4 +987,4 @@ error: kfree(msg); return ret; } -EXPORT_SYMBOL_GPL(cros_ec_command); +EXPORT_SYMBOL_GPL(cros_ec_cmd); diff --git a/drivers/platform/chrome/cros_ec_typec.c b/drivers/platform/chrome/cros_ec_typec.c index 7cb2e35c4ded..d6088ba447af 100644 --- a/drivers/platform/chrome/cros_ec_typec.c +++ b/drivers/platform/chrome/cros_ec_typec.c @@ -525,8 +525,8 @@ static int cros_typec_configure_mux(struct cros_typec_data *typec, int port_num, enum typec_orientation orientation; int ret; - ret = cros_ec_command(typec->ec, 0, EC_CMD_USB_PD_MUX_INFO, - &req, sizeof(req), &resp, sizeof(resp)); + ret = cros_ec_cmd(typec->ec, 0, EC_CMD_USB_PD_MUX_INFO, + &req, sizeof(req), &resp, sizeof(resp)); if (ret < 0) { dev_warn(typec->dev, "Failed to get mux info for port: %d, err = %d\n", port_num, ret); @@ -585,8 +585,8 @@ mux_ack: /* Sending Acknowledgment to EC */ mux_ack.port = port_num; - if (cros_ec_command(typec->ec, 0, EC_CMD_USB_PD_MUX_ACK, &mux_ack, - sizeof(mux_ack), NULL, 0) < 0) + if (cros_ec_cmd(typec->ec, 0, EC_CMD_USB_PD_MUX_ACK, &mux_ack, + sizeof(mux_ack), NULL, 0) < 0) dev_warn(typec->dev, "Failed to send Mux ACK to EC for port: %d\n", port_num); @@ -754,8 +754,8 @@ static int cros_typec_handle_sop_prime_disc(struct cros_typec_data *typec, int p int ret = 0; memset(disc, 0, EC_PROTO2_MAX_RESPONSE_SIZE); - ret = cros_ec_command(typec->ec, 0, EC_CMD_TYPEC_DISCOVERY, &req, sizeof(req), - disc, EC_PROTO2_MAX_RESPONSE_SIZE); + ret = cros_ec_cmd(typec->ec, 0, EC_CMD_TYPEC_DISCOVERY, &req, sizeof(req), + disc, EC_PROTO2_MAX_RESPONSE_SIZE); if (ret < 0) { dev_err(typec->dev, "Failed to get SOP' discovery data for port: %d\n", port_num); goto sop_prime_disc_exit; @@ -837,8 +837,8 @@ static int cros_typec_handle_sop_disc(struct cros_typec_data *typec, int port_nu typec_partner_set_pd_revision(port->partner, pd_revision); memset(sop_disc, 0, EC_PROTO2_MAX_RESPONSE_SIZE); - ret = cros_ec_command(typec->ec, 0, EC_CMD_TYPEC_DISCOVERY, &req, sizeof(req), - sop_disc, EC_PROTO2_MAX_RESPONSE_SIZE); + ret = cros_ec_cmd(typec->ec, 0, EC_CMD_TYPEC_DISCOVERY, &req, sizeof(req), + sop_disc, EC_PROTO2_MAX_RESPONSE_SIZE); if (ret < 0) { dev_err(typec->dev, "Failed to get SOP discovery data for port: %d\n", port_num); goto disc_exit; @@ -870,8 +870,8 @@ static int cros_typec_send_clear_event(struct cros_typec_data *typec, int port_n .clear_events_mask = events_mask, }; - return cros_ec_command(typec->ec, 0, EC_CMD_TYPEC_CONTROL, &req, - sizeof(req), NULL, 0); + return cros_ec_cmd(typec->ec, 0, EC_CMD_TYPEC_CONTROL, &req, + sizeof(req), NULL, 0); } static void cros_typec_handle_status(struct cros_typec_data *typec, int port_num) @@ -882,8 +882,8 @@ static void cros_typec_handle_status(struct cros_typec_data *typec, int port_num }; int ret; - ret = cros_ec_command(typec->ec, 0, EC_CMD_TYPEC_STATUS, &req, sizeof(req), - &resp, sizeof(resp)); + ret = cros_ec_cmd(typec->ec, 0, EC_CMD_TYPEC_STATUS, &req, sizeof(req), + &resp, sizeof(resp)); if (ret < 0) { dev_warn(typec->dev, "EC_CMD_TYPEC_STATUS failed for port: %d\n", port_num); return; @@ -960,9 +960,9 @@ static int cros_typec_port_update(struct cros_typec_data *typec, int port_num) req.mux = USB_PD_CTRL_MUX_NO_CHANGE; req.swap = USB_PD_CTRL_SWAP_NONE; - ret = cros_ec_command(typec->ec, typec->pd_ctrl_ver, - EC_CMD_USB_PD_CONTROL, &req, sizeof(req), - &resp, sizeof(resp)); + ret = cros_ec_cmd(typec->ec, typec->pd_ctrl_ver, + EC_CMD_USB_PD_CONTROL, &req, sizeof(req), + &resp, sizeof(resp)); if (ret < 0) return ret; @@ -997,9 +997,8 @@ static int cros_typec_get_cmd_version(struct cros_typec_data *typec) /* We're interested in the PD control command version. */ req_v1.cmd = EC_CMD_USB_PD_CONTROL; - ret = cros_ec_command(typec->ec, 1, EC_CMD_GET_CMD_VERSIONS, - &req_v1, sizeof(req_v1), &resp, - sizeof(resp)); + ret = cros_ec_cmd(typec->ec, 1, EC_CMD_GET_CMD_VERSIONS, + &req_v1, sizeof(req_v1), &resp, sizeof(resp)); if (ret < 0) return ret; @@ -1090,8 +1089,8 @@ static int cros_typec_probe(struct platform_device *pdev) typec->typec_cmd_supported = cros_ec_check_features(ec_dev, EC_FEATURE_TYPEC_CMD); typec->needs_mux_ack = cros_ec_check_features(ec_dev, EC_FEATURE_TYPEC_MUX_REQUIRE_AP_ACK); - ret = cros_ec_command(typec->ec, 0, EC_CMD_USB_PD_PORTS, NULL, 0, - &resp, sizeof(resp)); + ret = cros_ec_cmd(typec->ec, 0, EC_CMD_USB_PD_PORTS, NULL, 0, + &resp, sizeof(resp)); if (ret < 0) return ret; diff --git a/drivers/platform/chrome/cros_usbpd_notify.c b/drivers/platform/chrome/cros_usbpd_notify.c index 91ce6be91aac..4b5a81c9dc6d 100644 --- a/drivers/platform/chrome/cros_usbpd_notify.c +++ b/drivers/platform/chrome/cros_usbpd_notify.c @@ -71,8 +71,8 @@ static void cros_usbpd_get_event_and_notify(struct device *dev, } /* Check for PD host events on EC. */ - ret = cros_ec_command(ec_dev, 0, EC_CMD_PD_HOST_EVENT_STATUS, - NULL, 0, &host_event_status, sizeof(host_event_status)); + ret = cros_ec_cmd(ec_dev, 0, EC_CMD_PD_HOST_EVENT_STATUS, + NULL, 0, &host_event_status, sizeof(host_event_status)); if (ret < 0) { dev_warn(dev, "Can't get host event status (err: %d)\n", ret); goto send_notify; |