From: Fabio Estevam <festevam@xxxxxxx>
Replace SET_RUNTIME_PM_OPS()/SET SYSTEM_SLEEP_PM_OPS() with their modern
RUNTIME_PM_OPS() and SYSTEM_SLEEP_PM_OPS() alternatives.
The combined usage of pm_ptr() and RUNTIME_PM_OPS/SYSTEM_SLEEP_PM_OPS()
allows the compiler to evaluate if the runtime suspend/resume() functions
are used at build time or are simply dead code.
This allows removing the CONFIG_PM ifdefery from the runtime
suspend/resume() functions.
Signed-off-by: Fabio Estevam <festevam@xxxxxxx>
---
sound/soc/fsl/fsl_spdif.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c
index a63121c888e0..eace399cb064 100644
--- a/sound/soc/fsl/fsl_spdif.c
+++ b/sound/soc/fsl/fsl_spdif.c
@@ -1667,7 +1667,6 @@ static void fsl_spdif_remove(struct platform_device *pdev)
pm_runtime_disable(&pdev->dev);
}
-#ifdef CONFIG_PM
static int fsl_spdif_runtime_suspend(struct device *dev)
{
struct fsl_spdif_priv *spdif_priv = dev_get_drvdata(dev);
@@ -1739,13 +1738,11 @@ static int fsl_spdif_runtime_resume(struct device *dev)
return ret;
}
-#endif /* CONFIG_PM */
static const struct dev_pm_ops fsl_spdif_pm = {
- SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
- pm_runtime_force_resume)
- SET_RUNTIME_PM_OPS(fsl_spdif_runtime_suspend, fsl_spdif_runtime_resume,
- NULL)
+ SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
+ RUNTIME_PM_OPS(fsl_spdif_runtime_suspend, fsl_spdif_runtime_resume,
+ NULL)
};
static const struct of_device_id fsl_spdif_dt_ids[] = {
@@ -1763,7 +1760,7 @@ static struct platform_driver fsl_spdif_driver = {
.driver = {
.name = "fsl-spdif-dai",
.of_match_table = fsl_spdif_dt_ids,
- .pm = &fsl_spdif_pm,
+ .pm = pm_ptr(&fsl_spdif_pm),
},
.probe = fsl_spdif_probe,
.remove_new = fsl_spdif_remove,
--
2.34.1
