iio: cros_ec: Remove unused variables

Fix gcc warnings about variable 'ec_device' being set but not used
in these files:
common/cros_ec_sensors/cros_ec_sensors.c:194:25
light/cros_ec_light_prox.c:184:25

Signed-off-by: Paolo Cretaro <paolocretaro@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c
index ed8063f2da9966ed9e2a49194d7ea7976169168d..7d30c59da3e200ab739b3db533f70307fa5df18b 100644 (file)
--- a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c
+++ b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c
@@ -191,7 +191,6 @@ static int cros_ec_sensors_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct cros_ec_dev *ec_dev = dev_get_drvdata(dev->parent);
-       struct cros_ec_device *ec_device;
        struct iio_dev *indio_dev;
        struct cros_ec_sensors_state *state;
        struct iio_chan_spec *channel;
@@ -201,7 +200,6 @@ static int cros_ec_sensors_probe(struct platform_device *pdev)
                dev_warn(&pdev->dev, "No CROS EC device found.\n");
                return -EINVAL;
        }
-       ec_device = ec_dev->ec_dev;
 
        indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(*state));
        if (!indio_dev)

diff --git a/drivers/iio/light/cros_ec_light_prox.c b/drivers/iio/light/cros_ec_light_prox.c
index b2a46b390d5c08c14896e09bd9d78bf6a89e2780..acfad4aeb27aff4a51fbb979ca6c219c920926d4 100644 (file)
--- a/drivers/iio/light/cros_ec_light_prox.c
+++ b/drivers/iio/light/cros_ec_light_prox.c
@@ -181,7 +181,6 @@ static int cros_ec_light_prox_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct cros_ec_dev *ec_dev = dev_get_drvdata(dev->parent);
-       struct cros_ec_device *ec_device;
        struct iio_dev *indio_dev;
        struct cros_ec_light_prox_state *state;
        struct iio_chan_spec *channel;
@@ -191,7 +190,6 @@ static int cros_ec_light_prox_probe(struct platform_device *pdev)
                dev_warn(dev, "No CROS EC device found.\n");
                return -EINVAL;
        }
-       ec_device = ec_dev->ec_dev;
 
        indio_dev = devm_iio_device_alloc(dev, sizeof(*state));
        if (!indio_dev)