diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2020-08-31 12:08:09 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-09-03 21:40:59 +0300 |
| commit | 4d9a167a3436b960b25900fb9539d953657cf501 (patch) | |
| tree | 2231b7806133f219868f956d3825d07922ae2033 /drivers/iio | |
| parent | 700e63dadacdb7eee04650b6e8c66824d585aaf3 (diff) | |
| download | linux-4d9a167a3436b960b25900fb9539d953657cf501.tar.xz | |
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>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/accel/bma220_spi.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/iio/accel/bma220_spi.c b/drivers/iio/accel/bma220_spi.c index cddd45c38ecf..094fd010270d 100644 --- a/drivers/iio/accel/bma220_spi.c +++ b/drivers/iio/accel/bma220_spi.c @@ -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, |