staging: iio: tsl2x7x: add error handling to tsl2x7x_prox_cal()

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tsl2x7x_prox_cal() did not have any error checks. This patch adds
the missing error handling and ensures that any errors are reported to
user space via in_proximity0_calibrate_store().

Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Brian Masney 2018-03-03 20:49:38 -05:00 • committed by Jonathan Cameron

parent 6f80ff9ec8

commit dbe0f59c7c

1 changed files with 26 additions and 10 deletions

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drivers/staging/iio/light/tsl2x7x.c

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