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mfd: ti_am335x_tscadc: Use SIMPLE_DEV_PM_OPS helper macro

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Replace ifdefs with SIMPLE_DEV_PM_OPS helper macro.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Andrew F. Davis 2016-06-08 10:54:32 -05:00 committed by Lee Jones
parent 86bda6a900
commit dae936a090
1 changed files with 4 additions and 12 deletions
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16
drivers/mfd/ti_am335x_tscadc.c
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@ -295,8 +295,7 @@ static int ti_tscadc_remove(struct platform_device *pdev)
return 0;
}
#ifdef CONFIG_PM
static int tscadc_suspend(struct device *dev)
static int __maybe_unused tscadc_suspend(struct device *dev)
{
struct ti_tscadc_dev *tscadc_dev = dev_get_drvdata(dev);
@ -306,7 +305,7 @@ static int tscadc_suspend(struct device *dev)
return 0;
}
static int tscadc_resume(struct device *dev)
static int __maybe_unused tscadc_resume(struct device *dev)
{
struct ti_tscadc_dev *tscadc_dev = dev_get_drvdata(dev);
u32 ctrl;
@ -332,14 +331,7 @@ static int tscadc_resume(struct device *dev)
return 0;
}
static const struct dev_pm_ops tscadc_pm_ops = {
.suspend = tscadc_suspend,
.resume = tscadc_resume,
};
#define TSCADC_PM_OPS (&tscadc_pm_ops)
#else
#define TSCADC_PM_OPS NULL
#endif
static SIMPLE_DEV_PM_OPS(tscadc_pm_ops, tscadc_suspend, tscadc_resume);
static const struct of_device_id ti_tscadc_dt_ids[] = {
{ .compatible = "ti,am3359-tscadc", },
@ -350,7 +342,7 @@ MODULE_DEVICE_TABLE(of, ti_tscadc_dt_ids);
static struct platform_driver ti_tscadc_driver = {
.driver = {
.name = "ti_am3359-tscadc",
.pm = TSCADC_PM_OPS,
.pm = &tscadc_pm_ops,
.of_match_table = ti_tscadc_dt_ids,
},
.probe = ti_tscadc_probe,