From 99b4c49f0afb4bb3bc92bded8ed8ab59e67a440a Mon Sep 17 00:00:00 2001
From: Johan Hedberg <johan.hedberg@nokia.com>
Date: Mon, 21 Aug 2006 10:32:10 +0000
Subject: Initialize hci_dev_info memory to zero before calling ioctl

---
 src/hci.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/hci.c b/src/hci.c
index 7135501b..caed69bf 100644
--- a/src/hci.c
+++ b/src/hci.c
@@ -764,6 +764,8 @@ int hci_devinfo(int dev_id, struct hci_dev_info *di)
 	if (dd < 0)
 		return dd;
 
+	memset(di, 0, sizeof(struct hci_dev_info));
+
 	di->dev_id = dev_id;
 	ret = ioctl(dd, HCIGETDEVINFO, (void *) di);
 
-- 
cgit