diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/usb/hackrf/hackrf.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/media/usb/hackrf/hackrf.c b/drivers/media/usb/hackrf/hackrf.c index a15829a60e88..70fd95f3e97d 100644 --- a/drivers/media/usb/hackrf/hackrf.c +++ b/drivers/media/usb/hackrf/hackrf.c @@ -665,7 +665,7 @@ static int hackrf_free_urbs(struct hackrf_dev *dev) static int hackrf_alloc_urbs(struct hackrf_dev *dev, bool rcv) { - int i, j; + int i; unsigned int pipe; usb_complete_t complete; @@ -681,11 +681,8 @@ static int hackrf_alloc_urbs(struct hackrf_dev *dev, bool rcv) for (i = 0; i < MAX_BULK_BUFS; i++) { dev_dbg(dev->dev, "alloc urb=%d\n", i); dev->urb_list[i] = usb_alloc_urb(0, GFP_KERNEL); - if (!dev->urb_list[i]) { - for (j = 0; j < i; j++) - usb_free_urb(dev->urb_list[j]); + if (!dev->urb_list[i]) return -ENOMEM; - } usb_fill_bulk_urb(dev->urb_list[i], dev->udev, pipe, |