iio: accel: bma220: Mark PM functions as __maybe_unused

Instead of using ugly ifdeffery, mark PM functions as __maybe_unused.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200831090813.78841-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Andy Shevchenko 2020-08-31 12:08:09 +03:00 committed by Jonathan Cameron
parent 700e63dada
commit 4d9a167a34

View File

@ -286,8 +286,7 @@ static int bma220_remove(struct spi_device *spi)
return bma220_deinit(spi);
}
#ifdef CONFIG_PM_SLEEP
static int bma220_suspend(struct device *dev)
static __maybe_unused int bma220_suspend(struct device *dev)
{
struct bma220_data *data = iio_priv(dev_get_drvdata(dev));
@ -295,7 +294,7 @@ static int bma220_suspend(struct device *dev)
return bma220_read_reg(data->spi_device, BMA220_REG_SUSPEND);
}
static int bma220_resume(struct device *dev)
static __maybe_unused int bma220_resume(struct device *dev)
{
struct bma220_data *data = iio_priv(dev_get_drvdata(dev));
@ -304,11 +303,6 @@ static int bma220_resume(struct device *dev)
static SIMPLE_DEV_PM_OPS(bma220_pm_ops, bma220_suspend, bma220_resume);
#define BMA220_PM_OPS (&bma220_pm_ops)
#else
#define BMA220_PM_OPS NULL
#endif
static const struct spi_device_id bma220_spi_id[] = {
{"bma220", 0},
{}
@ -326,7 +320,7 @@ MODULE_DEVICE_TABLE(spi, bma220_spi_id);
static struct spi_driver bma220_driver = {
.driver = {
.name = "bma220_spi",
.pm = BMA220_PM_OPS,
.pm = &bma220_pm_ops,
.acpi_match_table = ACPI_PTR(bma220_acpi_id),
},
.probe = bma220_probe,