Bluetooth: hci_nokia: Save a few cycles in 'nokia_enqueue()'

'skb_pad()' a few lines above already initializes the "padded" byte to 0.
So there is no need to do it twice.

All what is needed is to increase the len of the skb. So 'skb_put(..., 1)'
is enough here.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/drivers/bluetooth/hci_nokia.c b/drivers/bluetooth/hci_nokia.c
index 6463350b79779b7df309f1a535a7f03489ef268e..05f7f6de6863d09a6e4c311a0f48c07e31216e70 100644 (file)
--- a/drivers/bluetooth/hci_nokia.c
+++ b/drivers/bluetooth/hci_nokia.c
@@ -520,7 +520,7 @@ static int nokia_enqueue(struct hci_uart *hu, struct sk_buff *skb)
                err = skb_pad(skb, 1);
                if (err)
                        return err;
-               skb_put_u8(skb, 0x00);
+               skb_put(skb, 1);
        }
 
        skb_queue_tail(&btdev->txq, skb);