staging: iio: replace symbolic permission

This patch fixes the following checkpatch.pl warning in ad7150.c
WARNING: Symbolic permissions 'S_IRUGO | S_IWUSR' are not preferred
Occured during build.

Signed-off-by: Amit Kushwaha <kushwaha.a@samsung.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Amit Kumar Kushwaha 2016-11-30 15:24:10 +00:00 • committed by Jonathan Cameron
commit 67351df7f1