diff options
Diffstat (limited to 'drivers/usb/serial/omninet.c')
| -rw-r--r-- | drivers/usb/serial/omninet.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/usb/serial/omninet.c b/drivers/usb/serial/omninet.c index 00afc1712c39..ee94d9616d82 100644 --- a/drivers/usb/serial/omninet.c +++ b/drivers/usb/serial/omninet.c @@ -1,10 +1,9 @@ /* * USB ZyXEL omni.net LCD PLUS driver * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License version + * 2 as published by the Free Software Foundation. * * See Documentation/usb/usb-serial.txt for more information on using this driver * @@ -201,14 +200,15 @@ static void omninet_read_bulk_callback (struct urb *urb) struct usb_serial_port *port = (struct usb_serial_port *)urb->context; unsigned char *data = urb->transfer_buffer; struct omninet_header *header = (struct omninet_header *) &data[0]; - + int status = urb->status; int i; int result; dbg("%s - port %d", __FUNCTION__, port->number); - if (urb->status) { - dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, urb->status); + if (status) { + dbg("%s - nonzero read bulk status received: %d", + __FUNCTION__, status); return; } @@ -312,12 +312,14 @@ static void omninet_write_bulk_callback (struct urb *urb) { /* struct omninet_header *header = (struct omninet_header *) urb->transfer_buffer; */ struct usb_serial_port *port = (struct usb_serial_port *) urb->context; + int status = urb->status; dbg("%s - port %0x\n", __FUNCTION__, port->number); port->write_urb_busy = 0; - if (urb->status) { - dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status); + if (status) { + dbg("%s - nonzero write bulk status received: %d", + __FUNCTION__, status); return; } |