diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_labpc.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_labpc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/ni_labpc.c b/drivers/staging/comedi/drivers/ni_labpc.c index 0728c3c..241fe52 100644 --- a/drivers/staging/comedi/drivers/ni_labpc.c +++ b/drivers/staging/comedi/drivers/ni_labpc.c @@ -797,8 +797,7 @@ int labpc_common_detach(struct comedi_device *dev) subdev_8255_cleanup(dev, dev->subdevices + 2); /* only free stuff if it has been allocated by _attach */ - if (devpriv->dma_buffer) - kfree(devpriv->dma_buffer); + kfree(devpriv->dma_buffer); if (devpriv->dma_chan) free_dma(devpriv->dma_chan); if (dev->irq) |