diff options
Diffstat (limited to 'drivers/usb/wusbcore')
| -rw-r--r-- | drivers/usb/wusbcore/wa-xfer.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c index f614fb1ed77f..61b0597c399b 100644 --- a/drivers/usb/wusbcore/wa-xfer.c +++ b/drivers/usb/wusbcore/wa-xfer.c @@ -520,6 +520,10 @@ static void wa_seg_dto_cb(struct urb *urb) unsigned rpipe_ready = 0; u8 done = 0; + /* free the sg if it was used. */ + kfree(urb->sg); + urb->sg = NULL; + switch (urb->status) { case 0: spin_lock_irqsave(&xfer->lock, flags); |