From 3c4bdc4bd4af791a72147b6ebc29553808f53cea Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Sun, 14 Jun 2009 15:24:44 +0200 Subject: Bluetooth: Fix issue with uninitialized nsh.type in DTL-1 driver MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The current build shows a warning with the DTL-1 driver: CC [M] drivers/bluetooth/dtl1_cs.o drivers/bluetooth/dtl1_cs.c: In function ‘dtl1_hci_send_frame’: drivers/bluetooth/dtl1_cs.c:396: warning: ‘nsh.type’ may be used uninitialized in this function Fix this by adding a proper error for unknown packet types. Signed-off-by: Marcel Holtmann --- drivers/bluetooth/dtl1_cs.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers') diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c index 901bdd95655f..2cc7b3266eaf 100644 --- a/drivers/bluetooth/dtl1_cs.c +++ b/drivers/bluetooth/dtl1_cs.c @@ -415,6 +415,8 @@ static int dtl1_hci_send_frame(struct sk_buff *skb) hdev->stat.sco_tx++; nsh.type = 0x83; break; + default: + return -EILSEQ; }; nsh.zero = 0; -- cgit v1.2.2