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Commit 0856e681 authored by David Woodhouse's avatar David Woodhouse Committed by David S. Miller
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libertas: when usb_submit_usb fails, include the error code in the printk 



Signed-off-by: default avatarDavid Woodhouse <dwmw2@infradead.org>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent ffd074fc

drivers/net/wireless/libertas/if_usb.c

+2 −2
Original line number Diff line number Diff line
@@ -424,7 +424,7 @@ static int usb_tx_block(struct usb_card_rec *cardp, u8 * payload, u16 nb) 


	if ((ret = usb_submit_urb(cardp->tx_urb, GFP_ATOMIC))) {

		/*  transfer failed */

		lbs_deb_usbd(&cardp->udev->dev, "usb_submit_urb failed\n");

		lbs_deb_usbd(&cardp->udev->dev, "usb_submit_urb failed: %d\n", ret);

		ret = -1;

	} else {

		/* lbs_deb_usbd(&cardp->udev->dev, "usb_submit_urb success\n"); */
@@ -462,7 +462,7 @@ static int __if_usb_submit_rx_urb(struct usb_card_rec *cardp, 
	/* lbs_deb_usbd(&cardp->udev->dev, "Pointer for rx_urb %p\n", cardp->rx_urb); */

	if ((ret = usb_submit_urb(cardp->rx_urb, GFP_ATOMIC))) {

		/* handle failure conditions */

		lbs_deb_usbd(&cardp->udev->dev, "Submit Rx URB failed\n");

		lbs_deb_usbd(&cardp->udev->dev, "Submit Rx URB failed: %d\n", ret);

		kfree_skb(skb);

		rinfo->skb = NULL;

		ret = -1;