diff mbox series

[BlueZ] adapter: Fix discovery trigger for 0 second delay

Message ID 20210312105206.22534-1-frederic.danis@collabora.com
State New
Headers show
Series [BlueZ] adapter: Fix discovery trigger for 0 second delay | expand

Commit Message

Frédéric Danis March 12, 2021, 10:52 a.m. UTC 
When calling `StartDiscovery` the effective start can take around 10 ms or
up to 700 ms.
g_timeout_add_seconds() call doesn't ensure the time for the first call of
the timer if the delay is less or equal to 1 second.
---
 src/adapter.c | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/src/adapter.c b/src/adapter.c
index cc0849f99..daa4c18b7 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -1797,6 +1797,12 @@  static void trigger_start_discovery(struct btd_adapter *adapter, guint delay)
 	if (!btd_adapter_get_powered(adapter))
 		return;
 
+	if (!delay) {
+		adapter->discovery_idle_timeout = g_idle_add(start_discovery_timeout,
+						adapter);
+		return;
+	}
+
 	adapter->discovery_idle_timeout = g_timeout_add_seconds(delay,
 					start_discovery_timeout, adapter);
 }