Commit 07f83131 authored by Tina Johnson's avatar Tina Johnson Committed by Greg Kroah-Hartman

drivers: staging: iio: meter: Removed unnecessary variable

Variable ret is used only to store the return value. Hence ret is
removed and the return statement modified. Coccinelle was used to
detect such removable variables:

@rule1@
identifier ret;
expression e;
@@

-ret =
+return
           e;
-return ret;
Signed-off-by: default avatarTina Johnson <tinajohnson.1234@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent cc5797d2
...@@ -205,7 +205,6 @@ static int ade7854_i2c_read_reg_32(struct device *dev, ...@@ -205,7 +205,6 @@ static int ade7854_i2c_read_reg_32(struct device *dev,
static int ade7854_i2c_probe(struct i2c_client *client, static int ade7854_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id) const struct i2c_device_id *id)
{ {
int ret;
struct ade7854_state *st; struct ade7854_state *st;
struct iio_dev *indio_dev; struct iio_dev *indio_dev;
...@@ -225,9 +224,7 @@ static int ade7854_i2c_probe(struct i2c_client *client, ...@@ -225,9 +224,7 @@ static int ade7854_i2c_probe(struct i2c_client *client,
st->i2c = client; st->i2c = client;
st->irq = client->irq; st->irq = client->irq;
ret = ade7854_probe(indio_dev, &client->dev); return ade7854_probe(indio_dev, &client->dev);
return ret;
} }
static int ade7854_i2c_remove(struct i2c_client *client) static int ade7854_i2c_remove(struct i2c_client *client)
......
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