diff options
| author | Jason M. Bills <jason.m.bills@intel.com> | 2022-03-02 18:58:33 +0300 |
|---|---|---|
| committer | jmbills <jasonm.bills@yahoo.com> | 2022-03-11 00:27:19 +0300 |
| commit | 246e36dba646e1fc5176e536bf9e80b2a3a6ba5f (patch) | |
| tree | 048af9d31dc3be4ebf1f102f27264947b4573d6a /include/linux | |
| parent | f99c8aa5142aaa83cb19aaacf2166dafbb3828aa (diff) | |
| download | linux-246e36dba646e1fc5176e536bf9e80b2a3a6ba5f.tar.xz | |
peci: add msg_len to peci_command
To support the new domain ID, we need to include an extra byte from
userspace. This adds a length to the peci_command function so we can
detect when the domain ID is sent from userspace.
Signed-off-by: Jason M. Bills <jason.m.bills@intel.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mfd/intel-peci-client.h | 4 | ||||
| -rw-r--r-- | include/linux/peci.h | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/mfd/intel-peci-client.h b/include/linux/mfd/intel-peci-client.h index 31b869e058b7..79b6c94bc153 100644 --- a/include/linux/mfd/intel-peci-client.h +++ b/include/linux/mfd/intel-peci-client.h @@ -115,7 +115,7 @@ peci_client_read_package_config(struct peci_client_manager *priv, msg.param = param; msg.rx_len = 4; - ret = peci_command(priv->client->adapter, PECI_CMD_RD_PKG_CFG, &msg); + ret = peci_command(priv->client->adapter, PECI_CMD_RD_PKG_CFG, sizeof(msg), &msg); if (msg.cc != PECI_DEV_CC_SUCCESS) ret = -EAGAIN; if (ret) @@ -149,7 +149,7 @@ peci_client_write_package_config(struct peci_client_manager *priv, msg.tx_len = 4u; msg.value = data; - ret = peci_command(priv->client->adapter, PECI_CMD_WR_PKG_CFG, &msg); + ret = peci_command(priv->client->adapter, PECI_CMD_WR_PKG_CFG, sizeof(msg), &msg); if (!ret) { if (msg.cc != PECI_DEV_CC_SUCCESS) ret = -EAGAIN; diff --git a/include/linux/peci.h b/include/linux/peci.h index 45cb77d1913c..5a707bbeb66d 100644 --- a/include/linux/peci.h +++ b/include/linux/peci.h @@ -145,7 +145,7 @@ struct peci_adapter *peci_verify_adapter(struct device *dev); int peci_for_each_dev(void *data, int (*fn)(struct device *, void *)); struct peci_xfer_msg *peci_get_xfer_msg(u8 tx_len, u8 rx_len); void peci_put_xfer_msg(struct peci_xfer_msg *msg); -int peci_command(struct peci_adapter *adpater, enum peci_cmd cmd, void *vmsg); +int peci_command(struct peci_adapter *adpater, enum peci_cmd cmd, uint msg_len, void *vmsg); int peci_get_cpu_id(struct peci_adapter *adapter, u8 addr, u32 *cpu_id); #endif /* __LINUX_PECI_H */ |