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| author |   William Breathitt Gray <vilhelm.gray@gmail.com> | 2018-05-24 16:37:46 -0400 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-06-10 11:52:28 +0100 |
| commit | 2873c3f0e2bd12a7612e905c920c058855f4072a (patch) | |
| tree | d99c9396aa00658acaa5c48e7d20bd2717d3fd48 /drivers/iio/counter/104-quad-8.c | |
| parent | Merge branch 'proc-cmdline' (diff) | |
| download | linux-dev-2873c3f0e2bd12a7612e905c920c058855f4072a.tar.xz linux-dev-2873c3f0e2bd12a7612e905c920c058855f4072a.zip | |
iio: 104-quad-8: Fix off-by-one error in register selection
The reset flags operation is selected by bit 2 in the "Reset and Load
Signals Decoders" register, not bit 1.
Fixes: 28e5d3bb0325 ("iio: 104-quad-8: Add IIO support for the ACCES 104-QUAD-8")
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/counter/104-quad-8.c')
| -rw-r--r-- | drivers/iio/counter/104-quad-8.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/counter/104-quad-8.c b/drivers/iio/counter/104-quad-8.c index b56985078d8c..4be85ec54af4 100644 --- a/drivers/iio/counter/104-quad-8.c +++ b/drivers/iio/counter/104-quad-8.c @@ -138,7 +138,7 @@ static int quad8_write_raw(struct iio_dev *indio_dev, outb(val >> (8 * i), base_offset); /* Reset Borrow, Carry, Compare, and Sign flags */ - outb(0x02, base_offset + 1); + outb(0x04, base_offset + 1); /* Reset Error flag */ outb(0x06, base_offset + 1); |