[PATCH BlueZ] adv_monitor: Fix spamming errors

[Luiz Augusto von Dentz <luiz.dentz@gmail.com>]

From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

If advertising manager is not enabled don't log any error on
btd_adapter_update_found_device, also change
btd_adv_monitor_offload_supported to btd_adv_monitor_offload_enabled
since that is checking if the features has been enabled rather than it
is just supported.

Fixes: https://github.com/bluez/bluez/issues/286
---
 src/adapter.c     | 2 +-
 src/adv_monitor.c | 6 ++----
 src/adv_monitor.h | 2 +-
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/adapter.c b/src/adapter.c
index e59b16328..b15b5021f 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -6899,7 +6899,7 @@ void btd_adapter_update_found_device(struct btd_adapter *adapter,
 	bool duplicate = false;
 	struct queue *matched_monitors = NULL;
 
-	if (!btd_adv_monitor_offload_supported(adapter->adv_monitor_manager)) {
+	if (!btd_adv_monitor_offload_enabled(adapter->adv_monitor_manager)) {
 		if (bdaddr_type != BDADDR_BREDR)
 			ad = bt_ad_new_with_data(data_len, data);
 
diff --git a/src/adv_monitor.c b/src/adv_monitor.c
index 602830e30..33f4d9619 100644
--- a/src/adv_monitor.c
+++ b/src/adv_monitor.c
@@ -1844,12 +1844,10 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager)
 	manager_destroy(manager);
 }
 
-bool btd_adv_monitor_offload_supported(struct btd_adv_monitor_manager *manager)
+bool btd_adv_monitor_offload_enabled(struct btd_adv_monitor_manager *manager)
 {
-	if (!manager) {
-		error("Manager is NULL, get offload support failed");
+	if (!manager)
 		return false;
-	}
 
 	return !!(manager->enabled_features &
 				MGMT_ADV_MONITOR_FEATURE_MASK_OR_PATTERNS);
diff --git a/src/adv_monitor.h b/src/adv_monitor.h
index bed6572d0..c6bb8a68a 100644
--- a/src/adv_monitor.h
+++ b/src/adv_monitor.h
@@ -27,7 +27,7 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create(
 						struct mgmt *mgmt);
 void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager);
 
-bool btd_adv_monitor_offload_supported(struct btd_adv_monitor_manager *manager);
+bool btd_adv_monitor_offload_enabled(struct btd_adv_monitor_manager *manager);
 
 struct queue *btd_adv_monitor_content_filter(
 				struct btd_adv_monitor_manager *manager,
-- 
2.34.1