From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Adam Lee To: linux-bluetooth@vger.kernel.org Cc: Marcel Holtmann , Johan Hedberg Subject: [PATCH] Bluetooth: ath3k: no need to set same pipe multiple times Date: Tue, 27 May 2014 13:49:07 +0800 Message-Id: <1401169747-11033-1-git-send-email-adam8157@gmail.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Invoking usb_sndbulkpipe() on same pipe for same purpose only once is enough. Signed-off-by: Adam Lee --- drivers/bluetooth/ath3k.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c index a83b57e..f983806 100644 --- a/drivers/bluetooth/ath3k.c +++ b/drivers/bluetooth/ath3k.c @@ -193,9 +193,10 @@ static int ath3k_load_firmware(struct usb_device *udev, sent += 20; count -= 20; + pipe = usb_sndbulkpipe(udev, 0x02); + while (count) { size = min_t(uint, count, BULK_SIZE); - pipe = usb_sndbulkpipe(udev, 0x02); memcpy(send_buf, firmware->data + sent, size); err = usb_bulk_msg(udev, pipe, send_buf, size, -- 2.0.0.rc4