platform/x86: lenovo-wmi-other: Rename LWMI_OM_FW_ATTR_BASE_PATH

In the next patch a power supply extension is added which requires
a name attribute. Instead of creating another const macro with the
same information, rename LWMI_OM_FW_ATTR_BASE_PATH to
LWMI_OM_SYSFS_NAME.

Reviewed-by: Rong Zhang <i@rong.moe>
Tested-by: Rong Zhang <i@rong.moe>
Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Signed-off-by: Derek J. Clark <derekjohn.clark@gmail.com>

Author: pastaq

drivers/platform/x86/lenovo/wmi-other.c

@@ -91,7 +91,7 @@ enum lwmi_feature_id_gpu {
 	lwmi_attr_id(LWMI_DEVICE_ID_FAN, LWMI_FEATURE_ID_FAN_RPM, \
 		     LWMI_GZ_THERMAL_MODE_NONE, LWMI_FAN_ID(x))
 
-#define LWMI_OM_FW_ATTR_BASE_PATH "lenovo-wmi-other"
+#define LWMI_OM_SYSFS_NAME "lenovo-wmi-other"
 #define LWMI_OM_HWMON_NAME "lenovo_wmi_other"
 
 static DEFINE_IDA(lwmi_om_ida);
@@ -1123,8 +1123,7 @@ static void lwmi_om_fw_attr_add(struct lwmi_om_priv *priv)
 
 	priv->fw_attr_dev = device_create(&firmware_attributes_class, NULL,
 					  MKDEV(0, 0), NULL, "%s-%u",
-					  LWMI_OM_FW_ATTR_BASE_PATH,
-					  priv->ida_id);
+					  LWMI_OM_SYSFS_NAME, priv->ida_id);
 	if (IS_ERR(priv->fw_attr_dev)) {
 		err = PTR_ERR(priv->fw_attr_dev);
 		goto err_free_ida;