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authorJustin P. Mattock <justinmattock@gmail.com>2010-06-14 18:26:40 -0700
committerMarcel Holtmann <marcel@holtmann.org>2010-07-21 10:39:05 -0700
commit7452d24cfb91e84f9be61beda5ad68d2a56d0938 (patch)
tree3daae6335a1d717f79ba20322bf51c6685c81fd9
parent278be27fc401119c985235ee549dc229d85e6bf5 (diff)
Bluetooth: Fix warning: variable 'tty' set but not used
The patch below fixes a warning message when using gcc 4.6.0. CC [M] drivers/bluetooth/hci_ldisc.o drivers/bluetooth/hci_ldisc.c: In function 'hci_uart_send_frame': drivers/bluetooth/hci_ldisc.c:213:21: warning: variable 'tty' set but not used Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Reviewed-By: Gustavo F. Padovan <gustavo@padovan.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
-rw-r--r--drivers/bluetooth/hci_ldisc.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 76a1abb8f21..e8beffe80b3 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -210,7 +210,6 @@ static int hci_uart_close(struct hci_dev *hdev)
static int hci_uart_send_frame(struct sk_buff *skb)
{
struct hci_dev* hdev = (struct hci_dev *) skb->dev;
- struct tty_struct *tty;
struct hci_uart *hu;
if (!hdev) {
@@ -222,7 +221,6 @@ static int hci_uart_send_frame(struct sk_buff *skb)
return -EBUSY;
hu = (struct hci_uart *) hdev->driver_data;
- tty = hu->tty;
BT_DBG("%s: type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len);