From: Fabio Estevam <feste...@denx.de>
Replace SET_RUNTIME_PM_OPS with its modern RUNTIME_PM_OPS() alternative.
The combined usage of pm_ptr() and RUNTIME_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 __maybe_unused notation from the runtime
suspend/resume() functions.
Signed-off-by: Fabio Estevam <feste...@denx.de>
---
drivers/gpu/drm/bridge/imx/imx8qm-ldb.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c
b/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c
index 21471a9a28b2..c879e37f5811 100644
--- a/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c
+++ b/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c
@@ -542,12 +542,12 @@ static void imx8qm_ldb_remove(struct platform_device
*pdev)
pm_runtime_disable(&pdev->dev);
}
-static int __maybe_unused imx8qm_ldb_runtime_suspend(struct device *dev)
+static int imx8qm_ldb_runtime_suspend(struct device *dev)
{
return 0;
}
-static int __maybe_unused imx8qm_ldb_runtime_resume(struct device *dev)
+static int imx8qm_ldb_runtime_resume(struct device *dev)
{
struct imx8qm_ldb *imx8qm_ldb = dev_get_drvdata(dev);
struct ldb *ldb = &imx8qm_ldb->base;
@@ -559,8 +559,7 @@ static int __maybe_unused imx8qm_ldb_runtime_resume(struct
device *dev)
}
static const struct dev_pm_ops imx8qm_ldb_pm_ops = {
- SET_RUNTIME_PM_OPS(imx8qm_ldb_runtime_suspend,
- imx8qm_ldb_runtime_resume, NULL)
+ RUNTIME_PM_OPS(imx8qm_ldb_runtime_suspend, imx8qm_ldb_runtime_resume,
NULL)
};
static const struct of_device_id imx8qm_ldb_dt_ids[] = {
@@ -573,7 +572,7 @@ static struct platform_driver imx8qm_ldb_driver = {
.probe = imx8qm_ldb_probe,
.remove_new = imx8qm_ldb_remove,
.driver = {
- .pm = &imx8qm_ldb_pm_ops,
+ .pm = pm_ptr(&imx8qm_ldb_pm_ops),
.name = DRIVER_NAME,
.of_match_table = imx8qm_ldb_dt_ids,
},
--
2.34.1
