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