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staging: comedi: skel: remove remaining forward declaration

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Move `skel_ns_to_timer()` up so it's forward declaration can be removed.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ian Abbott
2012-11-01 14:02:18 +00:00
committed by Greg Kroah-Hartman
parent d8cba40472
commit 753b18d39f
1 changed files with 16 additions and 18 deletions
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34
drivers/staging/comedi/drivers/skel.c
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@@ -140,7 +140,22 @@ struct skel_private {
unsigned int ao_readback[2]; unsigned int ao_readback[2];
}; };
static int skel_ns_to_timer(unsigned int *ns, int round); /* This function doesn't require a particular form, this is just
* what happens to be used in some of the drivers. It should
* convert ns nanoseconds to a counter value suitable for programming
* the device. Also, it should adjust ns so that it cooresponds to
* the actual time that the device will use. */
static int skel_ns_to_timer(unsigned int *ns, int round)
{
/* trivial timer */
/* if your timing is done through two cascaded timers, the
* i8253_cascade_ns_to_timer() function in 8253.h can be
* very helpful. There are also i8254_load() and i8254_mm_load()
* which can be used to load values into the ubiquitous 8254 counters
*/
return *ns;
}
/* /*
* "instructions" read/write data in "one-shot" or "software-triggered" * "instructions" read/write data in "one-shot" or "software-triggered"
@@ -326,23 +341,6 @@ static int skel_ai_cmdtest(struct comedi_device *dev,
return 0; return 0;
} }
/* This function doesn't require a particular form, this is just
* what happens to be used in some of the drivers. It should
* convert ns nanoseconds to a counter value suitable for programming
* the device. Also, it should adjust ns so that it cooresponds to
* the actual time that the device will use. */
static int skel_ns_to_timer(unsigned int *ns, int round)
{
/* trivial timer */
/* if your timing is done through two cascaded timers, the
* i8253_cascade_ns_to_timer() function in 8253.h can be
* very helpful. There are also i8254_load() and i8254_mm_load()
* which can be used to load values into the ubiquitous 8254 counters
*/
return *ns;
}
static int skel_ao_winsn(struct comedi_device *dev, struct comedi_subdevice *s, static int skel_ao_winsn(struct comedi_device *dev, struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data) struct comedi_insn *insn, unsigned int *data)
{ {