staging: comedi: ni_mio_common: remove BUG_ON(gpct_index ...) checks

The gpct_index will always be 0 or 1. Remove the unnecessary BUG_ON()
checks.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/ni_mio_common.c

@@ -686,7 +686,6 @@ static int ni_request_gpct_mite_channel(struct comedi_device *dev,
 	unsigned long flags;
 	struct mite_channel *mite_chan;
 
-	BUG_ON(gpct_index >= NUM_GPCT);
 	spin_lock_irqsave(&devpriv->mite_channel_lock, flags);
 	BUG_ON(devpriv->counter_dev->counters[gpct_index].mite_chan);
 	mite_chan =
@@ -770,7 +769,6 @@ static void ni_release_gpct_mite_channel(struct comedi_device *dev,
 	struct ni_private *devpriv = dev->private;
 	unsigned long flags;
 
-	BUG_ON(gpct_index >= NUM_GPCT);
 	spin_lock_irqsave(&devpriv->mite_channel_lock, flags);
 	if (devpriv->counter_dev->counters[gpct_index].mite_chan) {
 		struct mite_channel *mite_chan =

drivers/staging/comedi/drivers/ni_stc.h

@@ -605,14 +605,12 @@ static inline unsigned ni_stc_dma_channel_select_bitfield(unsigned channel)
 static inline unsigned GPCT_DMA_Select_Bits(unsigned gpct_index,
 					    unsigned mite_channel)
 {
-	BUG_ON(gpct_index > 1);
 	return ni_stc_dma_channel_select_bitfield(mite_channel) << (4 *
 								    gpct_index);
 }
 
 static inline unsigned GPCT_DMA_Select_Mask(unsigned gpct_index)
 {
-	BUG_ON(gpct_index > 1);
 	return 0xf << (4 * gpct_index);
 }