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Staging: comedi: fix comedi_fc.h checkpatch.pl issues.

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This resolves all the resolvable checkpatch.pl issues in the
comedi_fc.h file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman
2008-11-19 13:53:34 -08:00
parent 652dd4e7c7
commit 6d62a12bb0
1 changed files with 15 additions and 14 deletions
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29
drivers/staging/comedi/drivers/comedi_fc.h
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@@ -30,28 +30,30 @@
#include "../comedidev.h" #include "../comedidev.h"
/* Writes an array of data points to comedi's buffer */ /* Writes an array of data points to comedi's buffer */
extern unsigned int cfc_write_array_to_buffer(comedi_subdevice * subd, extern unsigned int cfc_write_array_to_buffer(comedi_subdevice *subd,
void *data, unsigned int num_bytes); void *data,
unsigned int num_bytes);
static inline unsigned int cfc_write_to_buffer(comedi_subdevice * subd, static inline unsigned int cfc_write_to_buffer(comedi_subdevice *subd,
sampl_t data) sampl_t data)
{ {
return cfc_write_array_to_buffer(subd, &data, sizeof(data)); return cfc_write_array_to_buffer(subd, &data, sizeof(data));
}; };
static inline unsigned int cfc_write_long_to_buffer(comedi_subdevice * subd, static inline unsigned int cfc_write_long_to_buffer(comedi_subdevice *subd,
lsampl_t data) lsampl_t data)
{ {
return cfc_write_array_to_buffer(subd, &data, sizeof(data)); return cfc_write_array_to_buffer(subd, &data, sizeof(data));
}; };
extern unsigned int cfc_read_array_from_buffer(comedi_subdevice * subd, extern unsigned int cfc_read_array_from_buffer(comedi_subdevice *subd,
void *data, unsigned int num_bytes); void *data,
unsigned int num_bytes);
extern unsigned int cfc_handle_events(comedi_device * dev, extern unsigned int cfc_handle_events(comedi_device *dev,
comedi_subdevice * subd); comedi_subdevice *subd);
static inline unsigned int cfc_bytes_per_scan(comedi_subdevice * subd) static inline unsigned int cfc_bytes_per_scan(comedi_subdevice *subd)
{ {
int num_samples; int num_samples;
int bits_per_sample; int bits_per_sample;
@@ -61,9 +63,8 @@ static inline unsigned int cfc_bytes_per_scan(comedi_subdevice * subd)
case COMEDI_SUBD_DO: case COMEDI_SUBD_DO:
case COMEDI_SUBD_DIO: case COMEDI_SUBD_DIO:
bits_per_sample = 8 * bytes_per_sample(subd); bits_per_sample = 8 * bytes_per_sample(subd);
num_samples = num_samples = (subd->async->cmd.chanlist_len +
(subd->async->cmd.chanlist_len + bits_per_sample - bits_per_sample - 1) / bits_per_sample;
1) / bits_per_sample;
break; break;
default: default:
num_samples = subd->async->cmd.chanlist_len; num_samples = subd->async->cmd.chanlist_len;