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ble_mesh: add error checks for scan start/stop

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lly
2019-09-02 14:38:12 +08:00
parent 3e489d40ff
commit 3e47f3ec87
1 changed files with 21 additions and 2 deletions
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23
components/bt/esp_ble_mesh/mesh_core/adv.c
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@@ -7,6 +7,9 @@
* SPDX-License-Identifier: Apache-2.0 * SPDX-License-Identifier: Apache-2.0
*/ */
#include <stdint.h>
#include <errno.h>
#include "freertos/FreeRTOS.h" #include "freertos/FreeRTOS.h"
#include "freertos/queue.h" #include "freertos/queue.h"
#include "freertos/task.h" #include "freertos/task.h"
@@ -387,6 +390,8 @@ void bt_mesh_adv_init(void)
int bt_mesh_scan_enable(void) int bt_mesh_scan_enable(void)
{ {
int err;
struct bt_mesh_scan_param scan_param = { struct bt_mesh_scan_param scan_param = {
.type = BLE_MESH_SCAN_PASSIVE, .type = BLE_MESH_SCAN_PASSIVE,
#if defined(CONFIG_BLE_MESH_USE_DUPLICATE_SCAN) #if defined(CONFIG_BLE_MESH_USE_DUPLICATE_SCAN)
@@ -400,12 +405,26 @@ int bt_mesh_scan_enable(void)
BT_DBG("%s", __func__); BT_DBG("%s", __func__);
return bt_le_scan_start(&scan_param, bt_mesh_scan_cb); err = bt_le_scan_start(&scan_param, bt_mesh_scan_cb);
if (err && err != -EALREADY) {
BT_ERR("starting scan failed (err %d)", err);
return err;
}
return 0;
} }
int bt_mesh_scan_disable(void) int bt_mesh_scan_disable(void)
{ {
int err;
BT_DBG("%s", __func__); BT_DBG("%s", __func__);
return bt_le_scan_stop(); err = bt_le_scan_stop();
if (err && err != -EALREADY) {
BT_ERR("stopping scan failed (err %d)", err);
return err;
}
return 0;
} }