+
+/*****************************************************************************
+ * INIT calibrations framework
+ *****************************************************************************/
+
+struct statistics_general_data {
+ u32 beacon_silence_rssi_a;
+ u32 beacon_silence_rssi_b;
+ u32 beacon_silence_rssi_c;
+ u32 beacon_energy_a;
+ u32 beacon_energy_b;
+ u32 beacon_energy_c;
+};
+
+int iwl_send_calib_results(struct iwl_priv *priv)
+{
+ int ret = 0;
+ int i = 0;
+
+ struct iwl_host_cmd hcmd = {
+ .id = REPLY_PHY_CALIBRATION_CMD,
+ .flags = CMD_SIZE_HUGE,
+ };
+
+ for (i = 0; i < IWL_CALIB_MAX; i++) {
+ if ((BIT(i) & priv->hw_params.calib_init_cfg) &&
+ priv->calib_results[i].buf) {
+ hcmd.len = priv->calib_results[i].buf_len;
+ hcmd.data = priv->calib_results[i].buf;
+ ret = iwl_send_cmd_sync(priv, &hcmd);
+ if (ret)
+ goto err;
+ }
+ }
+
+ return 0;
+err:
+ IWL_ERR(priv, "Error %d iteration %d\n", ret, i);
+ return ret;
+}
+EXPORT_SYMBOL(iwl_send_calib_results);
+
+int iwl_calib_set(struct iwl_calib_result *res, const u8 *buf, int len)
+{
+ if (res->buf_len != len) {
+ kfree(res->buf);
+ res->buf = kzalloc(len, GFP_ATOMIC);
+ }
+ if (unlikely(res->buf == NULL))
+ return -ENOMEM;
+
+ res->buf_len = len;
+ memcpy(res->buf, buf, len);
+ return 0;
+}
+EXPORT_SYMBOL(iwl_calib_set);
+
+void iwl_calib_free_results(struct iwl_priv *priv)
+{
+ int i;
+
+ for (i = 0; i < IWL_CALIB_MAX; i++) {
+ kfree(priv->calib_results[i].buf);
+ priv->calib_results[i].buf = NULL;
+ priv->calib_results[i].buf_len = 0;
+ }
+}
+EXPORT_SYMBOL(iwl_calib_free_results);
+
+/*****************************************************************************
+ * RUNTIME calibrations framework
+ *****************************************************************************/