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staging: iio: frequency: ad9834: Remove unnecessary parentheses 

Remove unneeded parentheses around the arguments of ||. This reduces
clutter and code behave in the same way. Change suggested by
checkpatch.pl.

CHECK: Unnecessary parentheses around 'st->devid == ID_AD9833'
CHECK: Unnecessary parentheses around 'st->devid == ID_AD9837'

Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Melissa Wen 2019-04-02 17:18:54 -03:00 committed by Jonathan Cameron
parent 8cf614950e
commit 9044b6e25e
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/iio/frequency/ad9834.c
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@ -285,7 +285,7 @@ ssize_t ad9834_show_out0_wavetype_available(struct device *dev,
struct ad9834_state *st = iio_priv(indio_dev);
char *str;
if ((st->devid == ID_AD9833) || (st->devid == ID_AD9837))
if (st->devid == ID_AD9833 || st->devid == ID_AD9837)
str = "sine triangle square";
else if (st->control & AD9834_OPBITEN)
str = "sine";