Commit 3a427d18 authored Jul 03, 2012 by Sascha Hauer Committed by Jonathan Cameron Jul 08, 2012

staging iio adt7410: sysfs store function must return length



Otherwise a write to the resolution entry never returns.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

parent 46b24311

drivers/staging/iio/adc/adt7410.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -257,7 +257,7 @@ static ssize_t adt7410_store_resolution(struct device *dev,

		chip->config = config;

		return ret;
		return len;
		}

		static IIO_DEVICE_ATTR(resolution, S_IRUGO \| S_IWUSR,