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/accel | |
| parent | iio / platform: cros_ec: Add cros-ec-sensorhub driver (diff) | |
| download | wireguard-linux-d60ac88a62df71cb12b2d60d2dae5658fb4eab43.tar.xz wireguard-linux-d60ac88a62df71cb12b2d60d2dae5658fb4eab43.zip | |
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/accel')
| -rw-r--r-- | drivers/iio/accel/cros_ec_accel_legacy.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/iio/accel/cros_ec_accel_legacy.c b/drivers/iio/accel/cros_ec_accel_legacy.c index fcc3f999e482..65f85faf6f31 100644 --- a/drivers/iio/accel/cros_ec_accel_legacy.c +++ b/drivers/iio/accel/cros_ec_accel_legacy.c @@ -163,16 +163,10 @@ static const struct iio_chan_spec cros_ec_accel_legacy_channels[] = { static int cros_ec_accel_legacy_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; - struct cros_ec_dev *ec = dev_get_drvdata(dev->parent); struct iio_dev *indio_dev; struct cros_ec_sensors_core_state *state; int ret; - if (!ec || !ec->ec_dev) { - dev_warn(&pdev->dev, "No EC device found.\n"); - return -EINVAL; - } - indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(*state)); if (!indio_dev) return -ENOMEM; |