host/mesh: make bt_le_adv_start match Zephyr API

During sync `duration` argument was introduced, which is not intended
to be in `bt_le_adv_start` - duration of advertising is managed by
events in bt_mesh_adv_queue.

Author: KKopyscinski

nimble/host/mesh/include/mesh/glue.h

@@ -418,7 +418,6 @@ int bt_ccm_encrypt(const uint8_t key[16], uint8_t nonce[13], const uint8_t *enc_
 		   uint8_t *plaintext, size_t mic_size);
 void bt_mesh_register_gatt(void);
 int bt_le_adv_start(const struct ble_gap_adv_params *param,
-                    int64_t duration,
                     const struct bt_data *ad, size_t ad_len,
                     const struct bt_data *sd, size_t sd_len);
 

nimble/host/mesh/src/adv_legacy.c

@@ -107,8 +107,7 @@ static inline void adv_send(struct os_mbuf *buf)
 
 	int64_t time = k_uptime_get();
 
-	err = bt_le_adv_start(&param, duration, &ad, 1, NULL, 0);
-
+	err = bt_le_adv_start(&param, &ad, 1, NULL, 0);
 
 	bt_mesh_adv_send_start(duration, err, BT_MESH_ADV(buf));
 	if (err) {
@@ -240,6 +239,6 @@ int bt_mesh_adv_start(const struct ble_gap_adv_params *param, int32_t duration,
 		      const struct bt_data *sd, size_t sd_len)
 {
 	adv_timeout = duration;
-	return bt_le_adv_start(param, duration, ad, ad_len, sd, sd_len);
+	return bt_le_adv_start(param, ad, ad_len, sd, sd_len);
 }
 #endif

nimble/host/mesh/src/glue.c

@@ -712,7 +712,6 @@ ble_adv_conf_adv_instance(const struct ble_gap_adv_params *param, int *instance)
 
 int
 bt_le_adv_start(const struct ble_gap_adv_params *param,
-		int64_t duration,
                 const struct bt_data *ad, size_t ad_len,
                 const struct bt_data *sd, size_t sd_len)
 {
@@ -778,7 +777,7 @@ bt_le_adv_start(const struct ble_gap_adv_params *param,
     }
 
     /*TODO: We could use duration and max events in the future */
-    err = ble_gap_ext_adv_start(instance, duration, 0);
+    err = ble_gap_ext_adv_start(instance, 0, 0);
     return err;
 
 error:
@@ -792,7 +791,6 @@ bt_le_adv_start(const struct ble_gap_adv_params *param,
 
 int
 bt_le_adv_start(const struct ble_gap_adv_params *param,
-		int64_t duration,
                 const struct bt_data *ad, size_t ad_len,
                 const struct bt_data *sd, size_t sd_len)
 {