iio: humidity: hts221: do not overwrite reserved data during power-down

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GENMASK(6, 3) in CTRL_REG1 and GENMASK(6, 2) in CTRL_REG2 are marked
reserved. Do not changed the original value (not declared in the
datasheet) during power-down/suspend routines.

Fixes: e4a70e3e7d (iio: humidity: add support to hts221 rh/temp device)
Fixes: b7079eeac5 (iio: humidity: hts221: add power management support)
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Lorenzo Bianconi 2017-07-17 19:38:58 +02:00 • committed by Jonathan Cameron

parent 2ede27402a

commit f6f58d9d93

1 changed files with 4 additions and 6 deletions

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drivers/iio/humidity/hts221_core.c

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