The gpct_index will always be 0 or 1. Remove the unnecessary BUG_ON()
checks.
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_mio_common.c | 2 --
drivers/staging/comedi/drivers/ni_stc.h | 2 --
2 files changed, 4 deletions(-)
diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c
b/drivers/staging/comedi/drivers/ni_mio_common.c
index 4a94bc3..2e1fde3 100644
--- a/drivers/staging/comedi/drivers/ni_mio_common.c
+++ b/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 =
diff --git a/drivers/staging/comedi/drivers/ni_stc.h
b/drivers/staging/comedi/drivers/ni_stc.h
index 23cc490..9ce4c56 100644
--- a/drivers/staging/comedi/drivers/ni_stc.h
+++ b/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);
}
--
2.3.0
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
