diff options
-rw-r--r-- | drivers/usb/serial/empeg.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/usb/serial/empeg.c b/drivers/usb/serial/empeg.c index 4703c8f85383..050fcc996f56 100644 --- a/drivers/usb/serial/empeg.c +++ b/drivers/usb/serial/empeg.c | |||
@@ -326,12 +326,14 @@ static int empeg_chars_in_buffer (struct usb_serial_port *port) | |||
326 | 326 | ||
327 | static void empeg_write_bulk_callback (struct urb *urb) | 327 | static void empeg_write_bulk_callback (struct urb *urb) |
328 | { | 328 | { |
329 | struct usb_serial_port *port = (struct usb_serial_port *)urb->context; | 329 | struct usb_serial_port *port = urb->context; |
330 | int status = urb->status; | ||
330 | 331 | ||
331 | dbg("%s - port %d", __FUNCTION__, port->number); | 332 | dbg("%s - port %d", __FUNCTION__, port->number); |
332 | 333 | ||
333 | if (urb->status) { | 334 | if (status) { |
334 | dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status); | 335 | dbg("%s - nonzero write bulk status received: %d", |
336 | __FUNCTION__, status); | ||
335 | return; | 337 | return; |
336 | } | 338 | } |
337 | 339 | ||
@@ -345,11 +347,13 @@ static void empeg_read_bulk_callback (struct urb *urb) | |||
345 | struct tty_struct *tty; | 347 | struct tty_struct *tty; |
346 | unsigned char *data = urb->transfer_buffer; | 348 | unsigned char *data = urb->transfer_buffer; |
347 | int result; | 349 | int result; |
350 | int status = urb->status; | ||
348 | 351 | ||
349 | dbg("%s - port %d", __FUNCTION__, port->number); | 352 | dbg("%s - port %d", __FUNCTION__, port->number); |
350 | 353 | ||
351 | if (urb->status) { | 354 | if (status) { |
352 | dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, urb->status); | 355 | dbg("%s - nonzero read bulk status received: %d", |
356 | __FUNCTION__, status); | ||
353 | return; | 357 | return; |
354 | } | 358 | } |
355 | 359 | ||