iio: Use parens with sizeof

Prefer 'sizeof(var)' over 'sizeof var' as reported by checkpatch.pl.

Signed-off-by: Joe Simmons-Talbott <joetalbott@gmail.com>
Link: https://lore.kernel.org/r/20220717153438.10800-1-joetalbott@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Joe Simmons-Talbott 2022-07-17 11:34:38 -04:00 • committed by Jonathan Cameron
commit ef7ceceeb1