From 7376423fc82a3c53dcfbb7a7ae1716db84d7d393 Mon Sep 17 00:00:00 2001 From: Lubomir Rintel Date: Sun, 10 Feb 2019 20:47:49 +0100 Subject: [PATCH] libertas_tf: don't set URB_ZERO_PACKET on IN USB transfer commit 607076a904c435f2677fadaadd4af546279db68b upstream. It doesn't make sense and the USB core warns on each submit of such URB, easily flooding the message buffer with tracebacks. Analogous issue was fixed in regular libertas driver in commit 6528d8804780 ("libertas: don't set URB_ZERO_PACKET on IN USB transfer"). Signed-off-by: Lubomir Rintel Reviewed-by: Steve deRosier Signed-off-by: Kalle Valo [bwh: Backported to 3.16: adjust filename] Signed-off-by: Ben Hutchings --- drivers/net/wireless/libertas_tf/if_usb.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/wireless/libertas_tf/if_usb.c b/drivers/net/wireless/libertas_tf/if_usb.c index cdb1afca58b6..eb9bed7edd37 100644 --- a/drivers/net/wireless/libertas_tf/if_usb.c +++ b/drivers/net/wireless/libertas_tf/if_usb.c @@ -440,8 +440,6 @@ static int __if_usb_submit_rx_urb(struct if_usb_card *cardp, skb_tail_pointer(skb), MRVDRV_ETH_RX_PACKET_BUFFER_SIZE, callbackfn, cardp); - cardp->rx_urb->transfer_flags |= URB_ZERO_PACKET; - lbtf_deb_usb2(&cardp->udev->dev, "Pointer for rx_urb %p\n", cardp->rx_urb); ret = usb_submit_urb(cardp->rx_urb, GFP_ATOMIC);