[PATCH] iio: cros_ec: Remove unused variable

[Paolo Cretaro]

Fix gcc warning:
cros_ec_baro.c:130:25: warning: variable ‘ec_device’ set but not used

Signed-off-by: Paolo Cretaro <paolocret...@gmail.com>
---
 drivers/iio/pressure/cros_ec_baro.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/iio/pressure/cros_ec_baro.c 
b/drivers/iio/pressure/cros_ec_baro.c
index 48b2a30f57ae..5fd32ad6c64d 100644
--- a/drivers/iio/pressure/cros_ec_baro.c
+++ b/drivers/iio/pressure/cros_ec_baro.c
@@ -127,7 +127,6 @@ static int cros_ec_baro_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_baro_state *state;
        struct iio_chan_spec *channel;
@@ -137,7 +136,6 @@ static int cros_ec_baro_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)
-- 
2.14.1