Commit 4d9a167a authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Jonathan Cameron
Browse files

iio: accel: bma220: Mark PM functions as __maybe_unused 



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

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200831090813.78841-4-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 700e63da

drivers/iio/accel/bma220_spi.c

+3 −9
Original line number Diff line number Diff line
@@ -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,

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