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staging: comedi: comedi_fc: remove 'extern' from function prototypes 

The 'extern' is not needed in the prototypes for the exported functions
in the header. Remove it.

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>
This commit is contained in:
H Hartley Sweeten 2014-03-07 17:31:21 -07:00 committed by Greg Kroah-Hartman
parent b6b9377332
commit 8af9dd1211
1 changed files with 6 additions and 8 deletions
drivers/staging/comedi/drivers
comedi_fc.h

14
drivers/staging/comedi/drivers/comedi_fc.h
View File

@ -24,9 +24,8 @@
#include "../comedidev.h"
/* Writes an array of data points to comedi's buffer */
extern unsigned int cfc_write_array_to_buffer(struct comedi_subdevice *subd,
void *data,
unsigned int num_bytes);
unsigned int cfc_write_array_to_buffer(struct comedi_subdevice *,
void *data, unsigned int num_bytes);
static inline unsigned int cfc_write_to_buffer(struct comedi_subdevice *subd,
unsigned short data)
@ -40,12 +39,11 @@ static inline unsigned int cfc_write_long_to_buffer(struct comedi_subdevice
return cfc_write_array_to_buffer(subd, &data, sizeof(data));
};
extern unsigned int cfc_read_array_from_buffer(struct comedi_subdevice *subd,
void *data,
unsigned int num_bytes);
unsigned int cfc_read_array_from_buffer(struct comedi_subdevice *,
void *data, unsigned int num_bytes);
extern unsigned int cfc_handle_events(struct comedi_device *dev,
struct comedi_subdevice *subd);
unsigned int cfc_handle_events(struct comedi_device *,
struct comedi_subdevice *);
static inline unsigned int cfc_bytes_per_scan(struct comedi_subdevice *subd)
{