diff options
Diffstat (limited to 'drivers/usb/serial/safe_serial.c')
-rw-r--r-- | drivers/usb/serial/safe_serial.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/usb/serial/safe_serial.c b/drivers/usb/serial/safe_serial.c index 5a03a3fc9386..86899d55d8d8 100644 --- a/drivers/usb/serial/safe_serial.c +++ b/drivers/usb/serial/safe_serial.c | |||
@@ -211,11 +211,13 @@ static void safe_read_bulk_callback (struct urb *urb) | |||
211 | unsigned char length = urb->actual_length; | 211 | unsigned char length = urb->actual_length; |
212 | int i; | 212 | int i; |
213 | int result; | 213 | int result; |
214 | int status = urb->status; | ||
214 | 215 | ||
215 | dbg ("%s", __FUNCTION__); | 216 | dbg ("%s", __FUNCTION__); |
216 | 217 | ||
217 | if (urb->status) { | 218 | if (status) { |
218 | dbg ("%s - nonzero read bulk status received: %d", __FUNCTION__, urb->status); | 219 | dbg("%s - nonzero read bulk status received: %d", |
220 | __FUNCTION__, status); | ||
219 | return; | 221 | return; |
220 | } | 222 | } |
221 | 223 | ||