iio: dht11: avoid multiple assignments to make checkpatch.pl --strict happy
We just do the assignments in two steps.
Signed-off-by: Harald Geyer <harald@ccbib.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c
index bb5ad57..91976e0 100644
--- a/drivers/iio/humidity/dht11.c
+++ b/drivers/iio/humidity/dht11.c
@@ -263,9 +263,10 @@
dht11 = iio_priv(iio);
dht11->dev = dev;
- dht11->gpio = ret = of_get_gpio(node, 0);
+ ret = of_get_gpio(node, 0);
if (ret < 0)
return ret;
+ dht11->gpio = ret;
ret = devm_gpio_request_one(dev, dht11->gpio, GPIOF_IN, pdev->name);
if (ret)
return ret;