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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2018-06-05 12:36:30 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-11 16:03:51 +0200 |
| commit | fecf1ae3e02705275c6e7fe875dd063576fd0d53 (patch) | |
| tree | ad168c49f98d2a0972161df5f0e77c882162c6fc | |
| parent | 8cff10da50b2f03819567b2ee342dffd9d0eb9eb (diff) | |
staging: comedi: quatech_daqp_cs: fix no-op loop daqp_ao_insn_write()
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>
| -rw-r--r-- | drivers/staging/comedi/drivers/quatech_daqp_cs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c index e9e43139157d..769a94015117 100644 --- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c +++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c @@ -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 val = data[i]; int ret; |