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libertas: when usb_submit_usb fails, include the error code in the printk 

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
David Woodhouse 2007-12-07 15:12:26 +00:00 committed by David S. Miller
parent ffd074fc78
commit 0856e6816b
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/libertas/if_usb.c
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@ -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;