linux-kernel - [PATCH] net: bluetooth: hci_core.c: Cleaning up uninitialized variables

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Message-Id: <1401631076-20818-1-git-send-email-rickard_strandqvist@spectrumdigital.se>
Date:	Sun,  1 Jun 2014 15:57:56 +0200
From:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
To:	Marcel Holtmann <marcel@...tmann.org>,
	Gustavo Padovan <gustavo@...ovan.org>
Cc:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>,
	Johan Hedberg <johan.hedberg@...il.com>,
	"David S. Miller" <davem@...emloft.net>,
	linux-bluetooth@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] net: bluetooth: hci_core.c:  Cleaning up uninitialized variables

There is a risk that the variable will be used without being initialized.

This was largely found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
---
 net/bluetooth/hci_core.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 1c6ffaa..1d93d2f 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -4603,7 +4603,7 @@ static struct hci_chan *hci_chan_sent(struct hci_dev *hdev, __u8 type,
 	struct hci_chan *chan = NULL;
 	unsigned int num = 0, min = ~0, cur_prio = 0;
 	struct hci_conn *conn;
-	int cnt, q, conn_num = 0;
+	int cnt, q = 0, conn_num = 0;
 
 	BT_DBG("%s", hdev->name);
 
-- 
1.7.10.4

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