From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Tue, 30 Jul 2013 08:44:00 +0000 (+0100)
Subject: iio: light: lm3533-als: Use devm_iio_device_alloc
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=3d0ccbaff396920eedeb6a8d0dbb3c95847e937e;p=openwrt%2Fstaging%2Fblogic.git

iio: light: lm3533-als: Use devm_iio_device_alloc

Using devm_iio_device_alloc makes code simpler.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/light/lm3533-als.c b/drivers/iio/light/lm3533-als.c
index 5fa31a4ef82a..c1aadc6b865a 100644
--- a/drivers/iio/light/lm3533-als.c
+++ b/drivers/iio/light/lm3533-als.c
@@ -847,7 +847,7 @@ static int lm3533_als_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	indio_dev = iio_device_alloc(sizeof(*als));
+	indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(*als));
 	if (!indio_dev)
 		return -ENOMEM;
 
@@ -870,7 +870,7 @@ static int lm3533_als_probe(struct platform_device *pdev)
 	if (als->irq) {
 		ret = lm3533_als_setup_irq(als, indio_dev);
 		if (ret)
-			goto err_free_dev;
+			return ret;
 	}
 
 	ret = lm3533_als_setup(als, pdata);
@@ -894,8 +894,6 @@ err_disable:
 err_free_irq:
 	if (als->irq)
 		free_irq(als->irq, indio_dev);
-err_free_dev:
-	iio_device_free(indio_dev);
 
 	return ret;
 }
@@ -910,7 +908,6 @@ static int lm3533_als_remove(struct platform_device *pdev)
 	lm3533_als_disable(als);
 	if (als->irq)
 		free_irq(als->irq, indio_dev);
-	iio_device_free(indio_dev);
 
 	return 0;
 }