Commit 4510d198 authored Apr 23, 2013 by Axel Lin Committed by Guenter Roeck May 11, 2013

hwmon: (iio_hwmon) Fix missing iio_channel_release_all call if devm_kzalloc fail



Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

parent f722406f

drivers/hwmon/iio_hwmon.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -84,8 +84,10 @@ static int iio_hwmon_probe(struct platform_device *pdev)
		return PTR_ERR(channels);

		st = devm_kzalloc(dev, sizeof(*st), GFP_KERNEL);
		if (st == NULL)
		return -ENOMEM;
		if (st == NULL) {
		ret = -ENOMEM;
		goto error_release_channels;
		}

		st->channels = channels;