Commit 26097470 authored Mar 07, 2014 by Sachin Kamat Committed by Jonathan Cameron Jul 07, 2014

staging: iio: ad9832: Remove redundant check



'val' is unsigned and cannot be negative.

Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Cc: Michael Hennerich <hennerich@blackfin.uclinux.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

parent fb123a6b

drivers/staging/iio/frequency/ad9832.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -120,7 +120,7 @@ static ssize_t ad9832_write(struct device dev, struct device_attribute attr,
		ret = spi_sync(st->spi, &st->msg);
		break;
		case AD9832_PHASE_SYM:
		if (val < 0 \|\| val > 3) {
		if (val > 3) {
		ret = -EINVAL;
		break;
		}