diff options
Diffstat (limited to 'drivers/net/wireless/libertas/if_usb.c')
| -rw-r--r-- | drivers/net/wireless/libertas/if_usb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c index e906616..efaf850 100644 --- a/drivers/net/wireless/libertas/if_usb.c +++ b/drivers/net/wireless/libertas/if_usb.c @@ -487,11 +487,12 @@ static int if_usb_reset_device(struct if_usb_card *cardp) */ static int usb_tx_block(struct if_usb_card *cardp, uint8_t *payload, uint16_t nb) { - int ret = -1; + int ret; /* check if device is removed */ if (cardp->surprise_removed) { lbs_deb_usbd(&cardp->udev->dev, "Device removed\n"); + ret = -ENODEV; goto tx_ret; } @@ -504,7 +505,6 @@ static int usb_tx_block(struct if_usb_card *cardp, uint8_t *payload, uint16_t nb if ((ret = usb_submit_urb(cardp->tx_urb, GFP_ATOMIC))) { lbs_deb_usbd(&cardp->udev->dev, "usb_submit_urb failed: %d\n", ret); - ret = -1; } else { lbs_deb_usb2(&cardp->udev->dev, "usb_submit_urb success\n"); ret = 0; |