diff options
| author | Gwendal Grignou <gwendal@chromium.org> | 2019-11-19 13:45:45 +0100 |
|---|---|---|
| committer | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2019-11-21 11:23:14 +0100 |
| commit | d60ac88a62df71cb12b2d60d2dae5658fb4eab43 (patch) | |
| tree | 10ec08d5f286ee5bcbc610f9e0cdbb5ecc806ea9 /drivers/iio/light | |
| parent | 53067471188c4066fc393ab892d0a74482eac000 (diff) | |
mfd / platform / iio: cros_ec: Register sensor through sensorhub
Remove the duplicated code in MFD, since MFD just registers cros-ec-sensorhub
if at least one sensor is present.
Change IIO cros-ec driver to get the pointer to the cros-ec-dev through
cros-ec-sensorhub.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Diffstat (limited to 'drivers/iio/light')
| -rw-r--r-- | drivers/iio/light/cros_ec_light_prox.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/iio/light/cros_ec_light_prox.c b/drivers/iio/light/cros_ec_light_prox.c index c5263b563fc1..d85a391e50c5 100644 --- a/drivers/iio/light/cros_ec_light_prox.c +++ b/drivers/iio/light/cros_ec_light_prox.c @@ -169,17 +169,11 @@ static const struct iio_info cros_ec_light_prox_info = { 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 iio_dev *indio_dev; struct cros_ec_light_prox_state *state; struct iio_chan_spec *channel; int ret; - if (!ec_dev || !ec_dev->ec_dev) { - dev_warn(dev, "No CROS EC device found.\n"); - return -EINVAL; - } - indio_dev = devm_iio_device_alloc(dev, sizeof(*state)); if (!indio_dev) return -ENOMEM; |