diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/class/cdc-acm.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index 43cb058..3e15add 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -428,7 +428,7 @@ static void acm_read_bulk_callback(struct urb *urb) return; } - if (urb->status) { + if (status) { set_bit(rb->index, &acm->read_urbs_free); dev_dbg(&acm->data->dev, "%s - non-zero urb status: %d\n", __func__, status); @@ -462,13 +462,14 @@ static void acm_write_bulk(struct urb *urb) struct acm_wb *wb = urb->context; struct acm *acm = wb->instance; unsigned long flags; + int status = urb->status; - if (urb->status || (urb->actual_length != urb->transfer_buffer_length)) + if (status || (urb->actual_length != urb->transfer_buffer_length)) dev_vdbg(&acm->data->dev, "%s - len %d/%d, status %d\n", __func__, urb->actual_length, urb->transfer_buffer_length, - urb->status); + status); spin_lock_irqsave(&acm->write_lock, flags); acm_write_done(acm, wb); |
