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-rw-r--r--drivers/usb/serial/kl5kusb105.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index 7b085f334ceb..5a4127e62c4a 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -567,12 +567,13 @@ exit:
567static void klsi_105_write_bulk_callback ( struct urb *urb) 567static void klsi_105_write_bulk_callback ( struct urb *urb)
568{ 568{
569 struct usb_serial_port *port = (struct usb_serial_port *)urb->context; 569 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
570 int status = urb->status;
570 571
571 dbg("%s - port %d", __FUNCTION__, port->number); 572 dbg("%s - port %d", __FUNCTION__, port->number);
572 573
573 if (urb->status) { 574 if (status) {
574 dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, 575 dbg("%s - nonzero write bulk status received: %d", __FUNCTION__,
575 urb->status); 576 status);
576 return; 577 return;
577 } 578 }
578 579
@@ -631,16 +632,17 @@ static void klsi_105_read_bulk_callback (struct urb *urb)
631 struct tty_struct *tty; 632 struct tty_struct *tty;
632 unsigned char *data = urb->transfer_buffer; 633 unsigned char *data = urb->transfer_buffer;
633 int rc; 634 int rc;
635 int status = urb->status;
634 636
635 dbg("%s - port %d", __FUNCTION__, port->number); 637 dbg("%s - port %d", __FUNCTION__, port->number);
636 638
637 /* The urb might have been killed. */ 639 /* The urb might have been killed. */
638 if (urb->status) { 640 if (status) {
639 dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, 641 dbg("%s - nonzero read bulk status received: %d", __FUNCTION__,
640 urb->status); 642 status);
641 return; 643 return;
642 } 644 }
643 645
644 /* The data received is again preceded by a length double-byte in LSB- 646 /* The data received is again preceded by a length double-byte in LSB-
645 * first order (see klsi_105_write() ) 647 * first order (see klsi_105_write() )
646 */ 648 */