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| author | Andrew F. Davis <afd@ti.com> | 2016-05-01 22:36:56 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-05-04 12:03:49 +0200 |
| commit | 2e0df3a583af9297259ff5512c1a843220492770 (patch) | |
| tree | 1825c3cc4664cee0b08a54044494f596a51b621a /drivers/iio/health/afe4403.c | |
| parent | iio: health/afe440x: Fix scan_index assignment (diff) | |
| download | linux-2e0df3a583af9297259ff5512c1a843220492770.tar.xz linux-2e0df3a583af9297259ff5512c1a843220492770.zip | |
iio: health/afe440x: Remove unneeded offset handling
No channel in the afe4403 driver has IIO_CHAN_INFO_OFFSET set so
remove the handlers for this.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/health/afe4403.c')
| -rw-r--r-- | drivers/iio/health/afe4403.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/iio/health/afe4403.c b/drivers/iio/health/afe4403.c index bcff5280c5c9..cac60909a585 100644 --- a/drivers/iio/health/afe4403.c +++ b/drivers/iio/health/afe4403.c @@ -293,14 +293,6 @@ static int afe4403_read_raw(struct iio_dev *indio_dev, if (ret) return ret; return IIO_VAL_INT; - case IIO_CHAN_INFO_OFFSET: - ret = regmap_read(afe->regmap, reg_info.offreg, - val); - if (ret) - return ret; - *val &= reg_info.mask; - *val >>= reg_info.shift; - return IIO_VAL_INT; } break; case IIO_CURRENT: @@ -333,15 +325,6 @@ static int afe4403_write_raw(struct iio_dev *indio_dev, const struct afe440x_reg_info reg_info = afe4403_reg_info[chan->address]; switch (chan->type) { - case IIO_INTENSITY: - switch (mask) { - case IIO_CHAN_INFO_OFFSET: - return regmap_update_bits(afe->regmap, - reg_info.offreg, - reg_info.mask, - (val << reg_info.shift)); - } - break; case IIO_CURRENT: switch (mask) { case IIO_CHAN_INFO_RAW: |