This patch replaces scan type with defined constants, and creates
new method that might be used to get currently avaliable scan type.
---
src/adapter.c | 28 ++++++++++++++++++++--------
1 file changed, 20 insertions(+), 8 deletions(-)
diff --git a/src/adapter.c b/src/adapter.c
index b806106..8f6583c 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -89,6 +89,9 @@
#define TEMP_DEV_TIMEOUT (3 * 60)
#define BONDING_TIMEOUT (2 * 60)
+#define SCAN_TYPE_BREDR (1 << BDADDR_BREDR)
+#define SCAN_TYPE_LE ((1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM))
+
static DBusConnection *dbus_conn = NULL;
static bool kernel_conn_control = false;
@@ -1187,7 +1190,7 @@ static gboolean passive_scanning_timeout(gpointer user_data)
adapter->passive_scan_timeout = 0;
- cp.type = (1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM);
+ cp.type = SCAN_TYPE_LE;
mgmt_send(adapter->mgmt, MGMT_OP_START_DISCOVERY,
adapter->dev_id, sizeof(cp), &cp,
@@ -1329,6 +1332,21 @@ static void cancel_passive_scanning(struct btd_adapter *adapter)
}
}
+static uint8_t get_scan_type(struct btd_adapter *adapter)
+{
+ uint8_t type;
+
+ if (adapter->current_settings & MGMT_SETTING_BREDR)
+ type = SCAN_TYPE_BREDR;
+ else
+ type = 0;
+
+ if (adapter->current_settings & MGMT_SETTING_LE)
+ type |= SCAN_TYPE_LE;
+
+ return type;
+}
+
static void trigger_start_discovery(struct btd_adapter *adapter, guint delay);
static void start_discovery_complete(uint8_t status, uint16_t length,
@@ -1374,13 +1392,7 @@ static gboolean start_discovery_timeout(gpointer user_data)
adapter->discovery_idle_timeout = 0;
- if (adapter->current_settings & MGMT_SETTING_BREDR)
- new_type = (1 << BDADDR_BREDR);
- else
- new_type = 0;
-
- if (adapter->current_settings & MGMT_SETTING_LE)
- new_type |= (1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM);
+ new_type = get_scan_type(adapter);
if (adapter->discovery_enable == 0x01) {
/*
--
2.2.0.rc0.207.ga3a616c
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