1 files changed, 1 insertions, 0 deletions
diff --git a/src/hci.c b/src/hci.c
index d0c2394c..35aa9059 100644
--- a/src/hci.c
+++ b/src/hci.c
@@ -856,6 +856,7 @@ int hci_open_dev(int dev_id)
 		return dd;
 
 	/* Bind socket to the HCI device */
+	memset(&a, 0, sizeof(a));
 	a.hci_family = AF_BLUETOOTH;
 	a.hci_dev = dev_id;
 	if (bind(dd, (struct sockaddr *) &a, sizeof(a)) < 0)