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Subject[PATCH] iio: cros_ec: Remove unused variables
Date
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>
---
drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c | 2 --
drivers/iio/light/cros_ec_light_prox.c | 2 --
2 files changed, 4 deletions(-)

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 ed8063f2da99..7d30c59da3e2 100644
--- 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 b2a46b390d5c..acfad4aeb27a 100644
--- 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)
--
2.15.0
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