No one is using any of these functions, so remove the file entirely.
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Frank Mori Hess <fmhess@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/comedi/kcomedilib/Makefile | 1 -
drivers/staging/comedi/kcomedilib/data.c | 92 ----------------------------
2 files changed, 0 insertions(+), 93 deletions(-)
delete mode 100644 drivers/staging/comedi/kcomedilib/data.c
diff --git a/drivers/staging/comedi/kcomedilib/Makefile b/drivers/staging/comedi/kcomedilib/Makefile
index 76de45b..006aa1c 100644
--- a/drivers/staging/comedi/kcomedilib/Makefile
+++ b/drivers/staging/comedi/kcomedilib/Makefile
@@ -1,7 +1,6 @@
obj-$(CONFIG_COMEDI) += kcomedilib.o
kcomedilib-objs := \
- data.o \
dio.o \
kcomedilib_main.o \
get.o
diff --git a/drivers/staging/comedi/kcomedilib/data.c b/drivers/staging/comedi/kcomedilib/data.c
deleted file mode 100644
index aefc41a..0000000
--- a/drivers/staging/comedi/kcomedilib/data.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- kcomedilib/data.c
- implements comedi_data_*() functions
-
- COMEDI - Linux Control and Measurement Device Interface
- Copyright (C) 2000 David A. Schleef <ds@xxxxxxxxxxx>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
-
-#include "../comedi.h"
-#include "../comedilib.h"
-#include "../comedidev.h"
-
-#include <linux/string.h>
-#include <linux/delay.h>
-
-int comedi_data_write(void *dev, unsigned int subdev, unsigned int chan,
- unsigned int range, unsigned int aref, unsigned int data)
-{
- struct comedi_insn insn;
-
- memset(&insn, 0, sizeof(insn));
- insn.insn = INSN_WRITE;
- insn.n = 1;
- insn.data = &data;
- insn.subdev = subdev;
- insn.chanspec = CR_PACK(chan, range, aref);
-
- return comedi_do_insn(dev, &insn);
-}
-
-int comedi_data_read(void *dev, unsigned int subdev, unsigned int chan,
- unsigned int range, unsigned int aref, unsigned int *data)
-{
- struct comedi_insn insn;
-
- memset(&insn, 0, sizeof(insn));
- insn.insn = INSN_READ;
- insn.n = 1;
- insn.data = data;
- insn.subdev = subdev;
- insn.chanspec = CR_PACK(chan, range, aref);
-
- return comedi_do_insn(dev, &insn);
-}
-
-int comedi_data_read_hint(void *dev, unsigned int subdev,
- unsigned int chan, unsigned int range,
- unsigned int aref)
-{
- struct comedi_insn insn;
- unsigned int dummy_data;
-
- memset(&insn, 0, sizeof(insn));
- insn.insn = INSN_READ;
- insn.n = 0;
- insn.data = &dummy_data;
- insn.subdev = subdev;
- insn.chanspec = CR_PACK(chan, range, aref);
-
- return comedi_do_insn(dev, &insn);
-}
-
-int comedi_data_read_delayed(void *dev, unsigned int subdev,
- unsigned int chan, unsigned int range,
- unsigned int aref, unsigned int *data,
- unsigned int nano_sec)
-{
- int retval;
-
- retval = comedi_data_read_hint(dev, subdev, chan, range, aref);
- if (retval < 0)
- return retval;
-
- udelay((nano_sec + 999) / 1000);
-
- return comedi_data_read(dev, subdev, chan, range, aref, data);
-}
--
1.7.0.3
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
