diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-12-19 16:31:58 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-20 11:49:33 -0800 |
| commit | c2e11bb11d81f6db875975ac6210f3805e4f2d61 (patch) | |
| tree | cff6c944b2c0300b06fd7bd01324e198931cc2d8 | |
| parent | f688d4a763852ae076bbdb0e064acee9dae7e593 (diff) | |
staging: comedi: ni_tio.h: remove 'extern' from exported function prototypes
The 'extern' is not required, remove it.
Tidy up the function prototypes a bit.
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>
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_tio.h | 57 |
1 files changed, 23 insertions, 34 deletions
diff --git a/drivers/staging/comedi/drivers/ni_tio.h b/drivers/staging/comedi/drivers/ni_tio.h index 042afaf36e6f..d205da09153c 100644 --- a/drivers/staging/comedi/drivers/ni_tio.h +++ b/drivers/staging/comedi/drivers/ni_tio.h @@ -126,40 +126,29 @@ struct ni_gpct_device { spinlock_t regs_lock; }; -extern struct ni_gpct_device *ni_gpct_device_construct(struct comedi_device - *dev, - void (*write_register) - (struct ni_gpct * - counter, unsigned bits, - enum ni_gpct_register - reg), - unsigned (*read_register) - (struct ni_gpct * - counter, - enum ni_gpct_register - reg), - enum ni_gpct_variant - variant, - unsigned num_counters); -extern void ni_gpct_device_destroy(struct ni_gpct_device *counter_dev); -extern void ni_tio_init_counter(struct ni_gpct *counter); -extern int ni_tio_rinsn(struct ni_gpct *counter, - struct comedi_insn *insn, unsigned int *data); -extern int ni_tio_insn_config(struct ni_gpct *counter, - struct comedi_insn *insn, unsigned int *data); -extern int ni_tio_winsn(struct ni_gpct *counter, - struct comedi_insn *insn, unsigned int *data); -extern int ni_tio_cmd(struct ni_gpct *counter, struct comedi_async *async); -extern int ni_tio_cmdtest(struct ni_gpct *counter, struct comedi_cmd *cmd); -extern int ni_tio_cancel(struct ni_gpct *counter); -extern void ni_tio_handle_interrupt(struct ni_gpct *counter, - struct comedi_subdevice *s); -extern void ni_tio_set_mite_channel(struct ni_gpct *counter, - struct mite_channel *mite_chan); -extern void ni_tio_acknowledge_and_confirm(struct ni_gpct *counter, - int *gate_error, int *tc_error, - int *perm_stale_data, - int *stale_data); +struct ni_gpct_device * +ni_gpct_device_construct(struct comedi_device *, + void (*write_register)(struct ni_gpct *, + unsigned bits, + enum ni_gpct_register), + unsigned (*read_register)(struct ni_gpct *, + enum ni_gpct_register), + enum ni_gpct_variant, + unsigned num_counters); +void ni_gpct_device_destroy(struct ni_gpct_device *); +void ni_tio_init_counter(struct ni_gpct *); +int ni_tio_rinsn(struct ni_gpct *, struct comedi_insn *, unsigned int *data); +int ni_tio_insn_config(struct ni_gpct *, struct comedi_insn *, + unsigned int *data); +int ni_tio_winsn(struct ni_gpct *, struct comedi_insn *, unsigned int *data); +int ni_tio_cmd(struct ni_gpct *, struct comedi_async *); +int ni_tio_cmdtest(struct ni_gpct *, struct comedi_cmd *); +int ni_tio_cancel(struct ni_gpct *); +void ni_tio_handle_interrupt(struct ni_gpct *, struct comedi_subdevice *); +void ni_tio_set_mite_channel(struct ni_gpct *, struct mite_channel *); +void ni_tio_acknowledge_and_confirm(struct ni_gpct *, + int *gate_error, int *tc_error, + int *perm_stale_data, int *stale_data); static inline struct ni_gpct *subdev_to_counter(struct comedi_subdevice *s) { |