diff options
Diffstat (limited to 'drivers/usb/misc/uss720.c')
| -rw-r--r-- | drivers/usb/misc/uss720.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c index 70250252ae2..2734fe2b9c4 100644 --- a/drivers/usb/misc/uss720.c +++ b/drivers/usb/misc/uss720.c @@ -111,12 +111,13 @@ static void async_complete(struct urb *urb) struct uss720_async_request *rq; struct parport *pp; struct parport_uss720_private *priv; + int status = urb->status; rq = urb->context; priv = rq->priv; pp = priv->pp; - if (urb->status) { - err("async_complete: urb error %d", urb->status); + if (status) { + err("async_complete: urb error %d", status); } else if (rq->dr.bRequest == 3) { memcpy(priv->reg, rq->reg, sizeof(priv->reg)); #if 0 @@ -336,7 +337,7 @@ static int uss720_irq(int usbstatus, void *buffer, int len, void *dev_id) memcpy(priv->reg, buffer, 4); /* if nAck interrupts are enabled and we have an interrupt, call the interrupt procedure */ if (priv->reg[2] & priv->reg[1] & 0x10) - parport_generic_irq(0, pp, NULL); + parport_generic_irq(0, pp); return 1; } #endif |