From 901e2af79334c7656ad2a6a68fa12e973e8e2bb2 Mon Sep 17 00:00:00 2001
From: XiaXiaotian <xiaxiaotian@espressif.com>
Date: Mon, 22 Oct 2018 20:46:14 +0800
Subject: [PATCH] esp32: do not try to load PHY data if fail to open NVS

---
 components/esp32/phy_init.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/components/esp32/phy_init.c b/components/esp32/phy_init.c
index c15840d58..dcc3b417e 100644
--- a/components/esp32/phy_init.c
+++ b/components/esp32/phy_init.c
@@ -446,6 +446,7 @@ esp_err_t esp_phy_load_cal_data_from_nvs(esp_phy_calibration_data_t* out_cal_dat
     if (err == ESP_ERR_NVS_NOT_INITIALIZED) {
         ESP_LOGE(TAG, "%s: NVS has not been initialized. "
                 "Call nvs_flash_init before starting WiFi/BT.", __func__);
+        return err;
     } else if (err != ESP_OK) {
         ESP_LOGD(TAG, "%s: failed to open NVS namespace (0x%x)", __func__, err);
         return err;