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Staging: comedi: kcomedilib: dio.c: remove unused functions

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Remove the unused functions from the dio.c file as they are not
needed.

Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2010-05-03 14:36:56 -07:00
parent e6e4d05d4d
commit c9f7725701
1 changed files with 0 additions and 30 deletions
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30
drivers/staging/comedi/kcomedilib/dio.c
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@ -43,36 +43,6 @@ int comedi_dio_config(void *dev, unsigned int subdev, unsigned int chan,
}
EXPORT_SYMBOL(comedi_dio_config);
int comedi_dio_read(void *dev, unsigned int subdev, unsigned int chan,
unsigned int *val)
{
struct comedi_insn insn;
memset(&insn, 0, sizeof(insn));
insn.insn = INSN_READ;
insn.n = 1;
insn.data = val;
insn.subdev = subdev;
insn.chanspec = CR_PACK(chan, 0, 0);
return comedi_do_insn(dev, &insn);
}
int comedi_dio_write(void *dev, unsigned int subdev, unsigned int chan,
unsigned int val)
{
struct comedi_insn insn;
memset(&insn, 0, sizeof(insn));
insn.insn = INSN_WRITE;
insn.n = 1;
insn.data = &val;
insn.subdev = subdev;
insn.chanspec = CR_PACK(chan, 0, 0);
return comedi_do_insn(dev, &insn);
}
int comedi_dio_bitfield(void *dev, unsigned int subdev, unsigned int mask,
unsigned int *bits)
{