openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Gwendal Grignou 2021-03-17 00:40:11 -07:00 committed by Jonathan Cameron
parent dbd7e992a5
commit ddaf14dab7
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/iio/light/acpi-als.c
View File

@ -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[] = {