Merge branch 'backport_v4.4' into 'release/v4.4'

fix(bt): Fix the issue of not printing the Bluetooth MAC address for ESP32(backport v4.4) See merge request espressif/esp-idf!24778
espressif · Jul 18, 2023 · 922af41 · 922af41
2 parents 558398f + 05faa8f
commit 922af41
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Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/components/bt/controller/esp32/bt.c b/components/bt/controller/esp32/bt.c
@@ -908,7 +908,11 @@ static void *malloc_internal_wrapper(size_t size)
 
 static int32_t IRAM_ATTR read_mac_wrapper(uint8_t mac[6])
 {
-    return esp_read_mac(mac, ESP_MAC_BT);
+    int ret = esp_read_mac(mac, ESP_MAC_BT);
+    ESP_LOGI(BTDM_LOG_TAG, "Bluetooth MAC: %02x:%02x:%02x:%02x:%02x:%02x",
+               mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
+
+    return ret;
 }
 
 static void IRAM_ATTR srand_wrapper(unsigned int seed)

diff --git a/components/bt/host/bluedroid/api/esp_gap_ble_api.c b/components/bt/host/bluedroid/api/esp_gap_ble_api.c
@@ -439,8 +439,7 @@ esp_err_t esp_ble_gap_config_adv_data_raw(uint8_t *raw_data, uint32_t raw_data_l
 
     ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
 
-    if (raw_data == NULL
-            || (raw_data_len <= 0 || raw_data_len > ESP_BLE_ADV_DATA_LEN_MAX)) {
+    if ((raw_data_len != 0 && raw_data == NULL) || raw_data_len > ESP_BLE_ADV_DATA_LEN_MAX) {
         return ESP_ERR_INVALID_ARG;
     }