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staging: comedi: cb_pcidas64: remove 'volatile' from set_dac_range_bits() param

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As indicated by checkpatch.pl, "WARNING: Use of volatile is usually
wrong: ...". The 'bits' parameter to this function does not need to
be volatile.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2014-07-16 11:22:47 -07:00 • committed by Greg Kroah-Hartman
parent 0f99981a6d
commit 350a327641
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/comedi/drivers/cb_pcidas64.c
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@ -1180,7 +1180,7 @@ static unsigned int hw_revision(const struct comedi_device *dev,
}
static void set_dac_range_bits(struct comedi_device *dev,
volatile uint16_t *bits, unsigned int channel,
uint16_t *bits, unsigned int channel,
unsigned int range)
{
const struct pcidas64_board *thisboard = comedi_board(dev);