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path: root/drivers/usb/serial/ipw.c
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Diffstat (limited to 'drivers/usb/serial/ipw.c')
-rw-r--r--drivers/usb/serial/ipw.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/usb/serial/ipw.c b/drivers/usb/serial/ipw.c
index 1bc586064c77..1b94daa61584 100644
--- a/drivers/usb/serial/ipw.c
+++ b/drivers/usb/serial/ipw.c
@@ -167,11 +167,13 @@ static void ipw_read_bulk_callback(struct urb *urb)
167 unsigned char *data = urb->transfer_buffer; 167 unsigned char *data = urb->transfer_buffer;
168 struct tty_struct *tty; 168 struct tty_struct *tty;
169 int result; 169 int result;
170 int status = urb->status;
170 171
171 dbg("%s - port %d", __FUNCTION__, port->number); 172 dbg("%s - port %d", __FUNCTION__, port->number);
172 173
173 if (urb->status) { 174 if (status) {
174 dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, urb->status); 175 dbg("%s - nonzero read bulk status received: %d",
176 __FUNCTION__, status);
175 return; 177 return;
176 } 178 }
177 179
@@ -369,13 +371,15 @@ static void ipw_close(struct usb_serial_port *port, struct file * filp)
369static void ipw_write_bulk_callback(struct urb *urb) 371static void ipw_write_bulk_callback(struct urb *urb)
370{ 372{
371 struct usb_serial_port *port = urb->context; 373 struct usb_serial_port *port = urb->context;
374 int status = urb->status;
372 375
373 dbg("%s", __FUNCTION__); 376 dbg("%s", __FUNCTION__);
374 377
375 port->write_urb_busy = 0; 378 port->write_urb_busy = 0;
376 379
377 if (urb->status) 380 if (status)
378 dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status); 381 dbg("%s - nonzero write bulk status received: %d",
382 __FUNCTION__, status);
379 383
380 usb_serial_port_softint(port); 384 usb_serial_port_softint(port);
381} 385}