diff options
| author |   Gwendal Grignou <gwendal@chromium.org> | 2021-03-17 00:40:11 -0700 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-03-25 19:13:52 +0000 |
| commit | ddaf14dab78c915b52f6c359b3f00ef3b97bccf6 (patch) | |
| tree | b9c1ad28b8389cae558a69f811516e562322f18e | |
| parent | iio: acpi_als: Add timestamp channel (diff) | |
| download | linux-dev-ddaf14dab78c915b52f6c359b3f00ef3b97bccf6.tar.xz linux-dev-ddaf14dab78c915b52f6c359b3f00ef3b97bccf6.zip | |
iio: acpi_als: Add local variable dev in probe
Use dev = &device->dev in probe routine for clarity.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20210317074012.2336454-3-gwendal@chromium.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/light/acpi-als.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/iio/light/acpi-als.c b/drivers/iio/light/acpi-als.c index 784868aa8fbf..a2107945cff9 100644 --- a/drivers/iio/light/acpi-als.c +++ b/drivers/iio/light/acpi-als.c @@ -161,11 +161,12 @@ static const struct iio_info acpi_als_info = { static int acpi_als_add(struct acpi_device *device) { - struct acpi_als *als; + struct device *dev = &device->dev; struct iio_dev *indio_dev; + struct acpi_als *als; int ret; - indio_dev = devm_iio_device_alloc(&device->dev, sizeof(*als)); + indio_dev = devm_iio_device_alloc(dev, sizeof(*als)); if (!indio_dev) return -ENOMEM; @@ -180,12 +181,12 @@ static int acpi_als_add(struct acpi_device *device) indio_dev->channels = acpi_als_channels; indio_dev->num_channels = ARRAY_SIZE(acpi_als_channels); - ret = devm_iio_kfifo_buffer_setup(&device->dev, indio_dev, + ret = devm_iio_kfifo_buffer_setup(dev, indio_dev, INDIO_BUFFER_SOFTWARE, NULL); if (ret) return ret; - return devm_iio_device_register(&device->dev, indio_dev); + return devm_iio_device_register(dev, indio_dev); } static const struct acpi_device_id acpi_als_device_ids[] = { |