component/bt : use ESP_LOGx instead of printf

components/bt/Kconfig

@@ -8,18 +8,6 @@ config BT_ENABLED
     help
         This compiles in the low-level BT stack.
 
-menu "BT UTILITY OPTION"
-visible if BT_ENABLED
-
-config BT_USE_ETS_PRINT
-	bool "BT use print which has nolock"
-	default y
-	depends on BT_ENABLED
-	help
-		This select use print or ets_print
-
-endmenu #menu
-
 config BTC_TASK_STACK_SIZE
 	int "BT event (callback to application) task stack size"
 	default 2048

components/bt/bluedroid/bta/sdp/bta_sdp_api.c

@@ -59,7 +59,7 @@ tBTA_SDP_STATUS BTA_SdpEnable(tBTA_SDP_DM_CBACK *p_cback)
     tBTA_SDP_STATUS status = BTA_SDP_FAILURE;
     tBTA_SDP_API_ENABLE  *p_buf;
 
-    APPL_TRACE_API(__FUNCTION__);
+    APPL_TRACE_API("%s\n", __FUNCTION__);
     if (p_cback && FALSE == bta_sys_is_register(BTA_ID_SDP)) {
         memset(&bta_sdp_cb, 0, sizeof(tBTA_SDP_CB));
 
@@ -95,7 +95,7 @@ tBTA_SDP_STATUS BTA_SdpSearch(BD_ADDR bd_addr, tSDP_UUID *uuid)
     tBTA_SDP_STATUS ret = BTA_SDP_FAILURE;
     tBTA_SDP_API_SEARCH *p_msg;
 
-    APPL_TRACE_API(__FUNCTION__);
+    APPL_TRACE_API("%s\n", __FUNCTION__);
     if ((p_msg = (tBTA_SDP_API_SEARCH *)GKI_getbuf(sizeof(tBTA_SDP_API_SEARCH))) != NULL) {
         p_msg->hdr.event = BTA_SDP_API_SEARCH_EVT;
         bdcpy(p_msg->bd_addr, bd_addr);
@@ -125,7 +125,7 @@ tBTA_SDP_STATUS BTA_SdpCreateRecordByUser(void *user_data)
     tBTA_SDP_STATUS ret = BTA_SDP_FAILURE;
     tBTA_SDP_API_RECORD_USER *p_msg;
 
-    APPL_TRACE_API(__FUNCTION__);
+    APPL_TRACE_API("%s\n", __FUNCTION__);
     if ((p_msg = (tBTA_SDP_API_RECORD_USER *)GKI_getbuf(sizeof(tBTA_SDP_API_RECORD_USER))) != NULL) {
         p_msg->hdr.event = BTA_SDP_API_CREATE_RECORD_USER_EVT;
         p_msg->user_data = user_data;
@@ -153,7 +153,7 @@ tBTA_SDP_STATUS BTA_SdpRemoveRecordByUser(void *user_data)
     tBTA_SDP_STATUS ret = BTA_SDP_FAILURE;
     tBTA_SDP_API_RECORD_USER *p_msg;
 
-    APPL_TRACE_API(__FUNCTION__);
+    APPL_TRACE_API("%s\n", __FUNCTION__);
     if ((p_msg = (tBTA_SDP_API_RECORD_USER *)GKI_getbuf(sizeof(tBTA_SDP_API_RECORD_USER))) != NULL) {
         p_msg->hdr.event = BTA_SDP_API_REMOVE_RECORD_USER_EVT;
         p_msg->user_data = user_data;

components/bt/bluedroid/include/bt_trace.h

@@ -22,13 +22,11 @@
 #include <stdio.h>
 #include "bt_types.h"
 
-#include "rom/ets_sys.h"
+#include "esp_log.h"
 
-#ifdef CONFIG_BT_USE_ETS_PRINT
-#define BT_PRINTF   ets_printf
-#else
-#define BT_PRINTF   printf
-#endif
+#define TAG		"BT"
+
+#define BT_PRINTF(fmt, ...)   ESP_LOGE(TAG, fmt, ##__VA_ARGS__)
 
 #ifndef assert
 #define assert(x)   do { if (!(x)) BT_PRINTF("bt host error %s %u\n", __FILE__, __LINE__); } while (0)