iio: chemical: sps30: fix a loop timeout test

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The "while (tries--) {" loop is a postop so it exits with "tries" set
to -1.

Fixes: 232e0f6dde ("iio: chemical: add support for Sensirion SPS30 sensor")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Dan Carpenter 2019-02-09 12:03:52 +03:00 • committed by Jonathan Cameron

parent d4cd36220e

commit 905889b4a3

1 changed files with 1 additions and 1 deletions

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drivers/iio/chemical/sps30.c

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