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authorStephen Rothwell <sfr@canb.auug.org.au>2010-05-10 15:14:26 +1000
committerStephen Rothwell <sfr@canb.auug.org.au>2010-05-10 15:14:26 +1000
commitdce750fa285f0107c1eb8b9edcf19e40e2628c4a (patch)
tree506468613b6e4051fd9d3528b5f8026c757cd4f8 /drivers/staging/comedi/kcomedilib/dio.c
parent2b5e8511554f577dd5045a586aa513a3ecf1c4b6 (diff)
parentc1cfeb2b7e86543897b250717bcd4ae7c8f8a6b9 (diff)
Merge remote branch 'staging-next/staging-next'
Conflicts: drivers/staging/arlan/arlan-main.c drivers/staging/comedi/drivers/cb_das16_cs.c drivers/staging/cx25821/cx25821-alsa.c drivers/staging/dt3155/dt3155_drv.c drivers/staging/hv/hv.c drivers/staging/netwave/netwave_cs.c drivers/staging/rtl8187se/r8180_core.c drivers/staging/wavelan/wavelan.c drivers/staging/wavelan/wavelan_cs.c
Diffstat (limited to 'drivers/staging/comedi/kcomedilib/dio.c')
-rw-r--r--drivers/staging/comedi/kcomedilib/dio.c95
1 files changed, 0 insertions, 95 deletions
diff --git a/drivers/staging/comedi/kcomedilib/dio.c b/drivers/staging/comedi/kcomedilib/dio.c
deleted file mode 100644
index 30192f3c4652..000000000000
--- a/drivers/staging/comedi/kcomedilib/dio.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- kcomedilib/dio.c
- implements comedi_dio_*() functions
-
- COMEDI - Linux Control and Measurement Device Interface
- Copyright (C) 2000 David A. Schleef <ds@schleef.org>
-
- 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 <linux/string.h>
-
-int comedi_dio_config(void *dev, unsigned int subdev, unsigned int chan,
- unsigned int io)
-{
- struct comedi_insn insn;
-
- memset(&insn, 0, sizeof(insn));
- insn.insn = INSN_CONFIG;
- insn.n = 1;
- insn.data = &io;
- insn.subdev = subdev;
- insn.chanspec = CR_PACK(chan, 0, 0);
-
- return comedi_do_insn(dev, &insn);
-}
-
-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)
-{
- struct comedi_insn insn;
- unsigned int data[2];
- int ret;
-
- memset(&insn, 0, sizeof(insn));
- insn.insn = INSN_BITS;
- insn.n = 2;
- insn.data = data;
- insn.subdev = subdev;
-
- data[0] = mask;
- data[1] = *bits;
-
- ret = comedi_do_insn(dev, &insn);
-
- *bits = data[1];
-
- return ret;
-}