diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2018-06-05 12:36:30 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-11 16:26:46 +0200 |
| commit | e31cd420e1be4e701292078e0840df0fe4c0cd8b (patch) | |
| tree | 81929361338563b578de89dd2d54c74186cce6f4 | |
| parent | 1712fae9489eaf16de9592e654d2d92a863fc06e (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 802f51e46405..171960568356 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 int val = data[i]; int ret; |