diff options
Diffstat (limited to 'drivers/firmware/arm_scmi/base.c')
| -rw-r--r-- | drivers/firmware/arm_scmi/base.c | 43 |
1 files changed, 24 insertions, 19 deletions
diff --git a/drivers/firmware/arm_scmi/base.c b/drivers/firmware/arm_scmi/base.c index 0d3806c0d432..9dff33ea6416 100644 --- a/drivers/firmware/arm_scmi/base.c +++ b/drivers/firmware/arm_scmi/base.c @@ -26,7 +26,7 @@ struct scmi_msg_resp_base_attributes { * scmi_base_attributes_get() - gets the implementation details * that are associated with the base protocol. * - * @handle - SCMI entity handle + * @handle: SCMI entity handle * * Return: 0 on success, else appropriate SCMI error. */ @@ -37,7 +37,7 @@ static int scmi_base_attributes_get(const struct scmi_handle *handle) struct scmi_msg_resp_base_attributes *attr_info; struct scmi_revision_info *rev = handle->version; - ret = scmi_one_xfer_init(handle, PROTOCOL_ATTRIBUTES, + ret = scmi_xfer_get_init(handle, PROTOCOL_ATTRIBUTES, SCMI_PROTOCOL_BASE, 0, sizeof(*attr_info), &t); if (ret) return ret; @@ -49,15 +49,16 @@ static int scmi_base_attributes_get(const struct scmi_handle *handle) rev->num_agents = attr_info->num_agents; } - scmi_one_xfer_put(handle, t); + scmi_xfer_put(handle, t); + return ret; } /** * scmi_base_vendor_id_get() - gets vendor/subvendor identifier ASCII string. * - * @handle - SCMI entity handle - * @sub_vendor - specify true if sub-vendor ID is needed + * @handle: SCMI entity handle + * @sub_vendor: specify true if sub-vendor ID is needed * * Return: 0 on success, else appropriate SCMI error. */ @@ -80,7 +81,7 @@ scmi_base_vendor_id_get(const struct scmi_handle *handle, bool sub_vendor) size = ARRAY_SIZE(rev->vendor_id); } - ret = scmi_one_xfer_init(handle, cmd, SCMI_PROTOCOL_BASE, 0, size, &t); + ret = scmi_xfer_get_init(handle, cmd, SCMI_PROTOCOL_BASE, 0, size, &t); if (ret) return ret; @@ -88,7 +89,8 @@ scmi_base_vendor_id_get(const struct scmi_handle *handle, bool sub_vendor) if (!ret) memcpy(vendor_id, t->rx.buf, size); - scmi_one_xfer_put(handle, t); + scmi_xfer_put(handle, t); + return ret; } @@ -97,7 +99,7 @@ scmi_base_vendor_id_get(const struct scmi_handle *handle, bool sub_vendor) * implementation 32-bit version. The format of the version number is * vendor-specific * - * @handle - SCMI entity handle + * @handle: SCMI entity handle * * Return: 0 on success, else appropriate SCMI error. */ @@ -109,7 +111,7 @@ scmi_base_implementation_version_get(const struct scmi_handle *handle) struct scmi_xfer *t; struct scmi_revision_info *rev = handle->version; - ret = scmi_one_xfer_init(handle, BASE_DISCOVER_IMPLEMENT_VERSION, + ret = scmi_xfer_get_init(handle, BASE_DISCOVER_IMPLEMENT_VERSION, SCMI_PROTOCOL_BASE, 0, sizeof(*impl_ver), &t); if (ret) return ret; @@ -120,7 +122,8 @@ scmi_base_implementation_version_get(const struct scmi_handle *handle) rev->impl_ver = le32_to_cpu(*impl_ver); } - scmi_one_xfer_put(handle, t); + scmi_xfer_put(handle, t); + return ret; } @@ -128,8 +131,8 @@ scmi_base_implementation_version_get(const struct scmi_handle *handle) * scmi_base_implementation_list_get() - gets the list of protocols it is * OSPM is allowed to access * - * @handle - SCMI entity handle - * @protocols_imp - pointer to hold the list of protocol identifiers + * @handle: SCMI entity handle + * @protocols_imp: pointer to hold the list of protocol identifiers * * Return: 0 on success, else appropriate SCMI error. */ @@ -143,7 +146,7 @@ static int scmi_base_implementation_list_get(const struct scmi_handle *handle, u32 tot_num_ret = 0, loop_num_ret; struct device *dev = handle->dev; - ret = scmi_one_xfer_init(handle, BASE_DISCOVER_LIST_PROTOCOLS, + ret = scmi_xfer_get_init(handle, BASE_DISCOVER_LIST_PROTOCOLS, SCMI_PROTOCOL_BASE, sizeof(*num_skip), 0, &t); if (ret) return ret; @@ -172,16 +175,17 @@ static int scmi_base_implementation_list_get(const struct scmi_handle *handle, tot_num_ret += loop_num_ret; } while (loop_num_ret); - scmi_one_xfer_put(handle, t); + scmi_xfer_put(handle, t); + return ret; } /** * scmi_base_discover_agent_get() - discover the name of an agent * - * @handle - SCMI entity handle - * @id - Agent identifier - * @name - Agent identifier ASCII string + * @handle: SCMI entity handle + * @id: Agent identifier + * @name: Agent identifier ASCII string * * An agent id of 0 is reserved to identify the platform itself. * Generally operating system is represented as "OSPM" @@ -194,7 +198,7 @@ static int scmi_base_discover_agent_get(const struct scmi_handle *handle, int ret; struct scmi_xfer *t; - ret = scmi_one_xfer_init(handle, BASE_DISCOVER_AGENT, + ret = scmi_xfer_get_init(handle, BASE_DISCOVER_AGENT, SCMI_PROTOCOL_BASE, sizeof(__le32), SCMI_MAX_STR_SIZE, &t); if (ret) @@ -206,7 +210,8 @@ static int scmi_base_discover_agent_get(const struct scmi_handle *handle, if (!ret) memcpy(name, t->rx.buf, SCMI_MAX_STR_SIZE); - scmi_one_xfer_put(handle, t); + scmi_xfer_put(handle, t); + return ret; } |