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staging: comedi: ni_labpc: remove 'volatile' from private data

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As indicated by checkpatch.pl, "WARNING: Use of volatile is usually
wrong: ...". The variables in the private data that are marked
volatile don't need to be. Remove the volatile.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2013-03-22 09:40:58 -07:00 • committed by Greg Kroah-Hartman
parent f2c447caf6
commit 8263dfdfb9
1 changed files with 9 additions and 9 deletions
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18
drivers/staging/comedi/drivers/ni_labpc.h
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@ -56,19 +56,19 @@ struct labpc_boardinfo {
struct labpc_private { struct labpc_private {
struct mite_struct *mite; /* for mite chip on pci-1200 */ struct mite_struct *mite; /* for mite chip on pci-1200 */
/* number of data points left to be taken */ /* number of data points left to be taken */
volatile unsigned long long count; unsigned long long count;
/* software copy of analog output values */ /* software copy of analog output values */
unsigned int ao_value[NUM_AO_CHAN]; unsigned int ao_value[NUM_AO_CHAN];
/* software copys of bits written to command registers */ /* software copys of bits written to command registers */
volatile unsigned int command1_bits; unsigned int command1_bits;
volatile unsigned int command2_bits; unsigned int command2_bits;
volatile unsigned int command3_bits; unsigned int command3_bits;
volatile unsigned int command4_bits; unsigned int command4_bits;
volatile unsigned int command5_bits; unsigned int command5_bits;
volatile unsigned int command6_bits; unsigned int command6_bits;
/* store last read of board status registers */ /* store last read of board status registers */
volatile unsigned int status1_bits; unsigned int status1_bits;
volatile unsigned int status2_bits; unsigned int status2_bits;
/* /*
* value to load into board's counter a0 (conversion pacing) for timed * value to load into board's counter a0 (conversion pacing) for timed
* conversions * conversions