The mite_release_channel() will disarm and reset the mite channel.
Remove the redundant calls in ni_pcidio_release_di_mite_channel().
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/ni_pcidio.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/ni_pcidio.c
b/drivers/staging/comedi/drivers/ni_pcidio.c
index 7112c3f..c044c8b 100644
--- a/drivers/staging/comedi/drivers/ni_pcidio.c
+++ b/drivers/staging/comedi/drivers/ni_pcidio.c
@@ -324,8 +324,6 @@ static void ni_pcidio_release_di_mite_channel(struct
comedi_device *dev)
spin_lock_irqsave(&devpriv->mite_channel_lock, flags);
if (devpriv->di_mite_chan) {
- mite_dma_disarm(devpriv->di_mite_chan);
- mite_dma_reset(devpriv->di_mite_chan);
mite_release_channel(devpriv->di_mite_chan);
devpriv->di_mite_chan = NULL;
writeb(primary_DMAChannel_bits(0) |
--
2.6.3
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