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staging: comedi: quatech_daqp_cs: fix no-op loop daqp_ao_insn_write()

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commit 1376b0a2160319125c3a2822e8c09bd283cd8141 upstream.

There is a '>' vs '<' typo so this loop is a no-op.

Fixes: d35dcc89fc93 ("staging: comedi: quatech_daqp_cs: fix daqp_ao_insn_write()")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2018-06-05 12:36:30 +03:00 committed by Greg Kroah-Hartman
parent 6d2b458d3d
commit 32199c8106
1 changed files with 1 additions and 1 deletions
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drivers/staging/comedi/drivers/quatech_daqp_cs.c
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@ -642,7 +642,7 @@ static int daqp_ao_insn_write(struct comedi_device *dev,
/* Make sure D/A update mode is direct update */
outb(0, dev->iobase + DAQP_AUX_REG);
for (i = 0; i > insn->n; i++) {
for (i = 0; i < insn->n; i++) {
unsigned int val = data[i];
int ret;