diff options
Diffstat (limited to 'drivers/firmware/arm_scmi/voltage.c')
| -rw-r--r-- | drivers/firmware/arm_scmi/voltage.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/firmware/arm_scmi/voltage.c b/drivers/firmware/arm_scmi/voltage.c index 9d195d8719ab..eaa8d944926a 100644 --- a/drivers/firmware/arm_scmi/voltage.c +++ b/drivers/firmware/arm_scmi/voltage.c @@ -180,7 +180,6 @@ static int scmi_voltage_levels_get(const struct scmi_protocol_handle *ph, { int ret; void *iter; - struct scmi_msg_cmd_describe_levels *msg; struct scmi_iterator_ops ops = { .prepare_message = iter_volt_levels_prepare_message, .update_state = iter_volt_levels_update_state, @@ -193,7 +192,8 @@ static int scmi_voltage_levels_get(const struct scmi_protocol_handle *ph, iter = ph->hops->iter_response_init(ph, &ops, v->num_levels, VOLTAGE_DESCRIBE_LEVELS, - sizeof(*msg), &vpriv); + sizeof(struct scmi_msg_cmd_describe_levels), + &vpriv); if (IS_ERR(iter)) return PTR_ERR(iter); @@ -225,15 +225,14 @@ static int scmi_voltage_descriptors_get(const struct scmi_protocol_handle *ph, /* Retrieve domain attributes at first ... */ put_unaligned_le32(dom, td->tx.buf); - ret = ph->xops->do_xfer(ph, td); /* Skip domain on comms error */ - if (ret) + if (ph->xops->do_xfer(ph, td)) continue; v = vinfo->domains + dom; v->id = dom; attributes = le32_to_cpu(resp_dom->attr); - strlcpy(v->name, resp_dom->name, SCMI_MAX_STR_SIZE); + strscpy(v->name, resp_dom->name, SCMI_SHORT_NAME_MAX_SIZE); /* * If supported overwrite short name with the extended one; @@ -249,12 +248,8 @@ static int scmi_voltage_descriptors_get(const struct scmi_protocol_handle *ph, v->async_level_set = true; } - ret = scmi_voltage_levels_get(ph, v); /* Skip invalid voltage descriptors */ - if (ret) - continue; - - ph->xops->reset_rx_to_maxsz(ph, td); + scmi_voltage_levels_get(ph, v); } ph->xops->xfer_put(ph, td); |