From: Tolga Ceylan <tolga.ceylan@gmail.com>
Date: Sun, 15 Feb 2015 04:32:45 +0000 (-0800)
Subject: Staging: iio: meter: ade7854-i2c: code style improvements
X-Git-Tag: v4.1-rc1~152^2~138^2~703
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f9be10850f533895c360e2692a34a5be1d21cd8d;p=karo-tx-linux.git

Staging: iio: meter: ade7854-i2c: code style improvements

Code reformatting based on checkpatch.pl with --strict:
Comparison to NULL rewritten as !indio_dev

Signed-off-by: Tolga Ceylan <tolga.ceylan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/iio/meter/ade7854-i2c.c b/drivers/staging/iio/meter/ade7854-i2c.c
index 5e6fbe4c976a..4e7a3829ea55 100644
--- a/drivers/staging/iio/meter/ade7854-i2c.c
+++ b/drivers/staging/iio/meter/ade7854-i2c.c
@@ -210,7 +210,7 @@ static int ade7854_i2c_probe(struct i2c_client *client,
 	struct iio_dev *indio_dev;
 
 	indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*st));
-	if (indio_dev == NULL)
+	if (!indio_dev)
 		return -ENOMEM;
 	st = iio_priv(indio_dev);
 	i2c_set_clientdata(client, indio_dev);