Since commit 63d00be69348fda4 ("PM: runtime: Allow unassigned
->runtime_suspend|resume callbacks"), unassigned
.runtime_{suspend,resume}() callbacks are treated the same as dummy
callbacks that just return zero.
Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
---
drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c
b/drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c
index 5d272916e200980f..1225029689271e2f 100644
--- a/drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c
+++ b/drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c
@@ -683,11 +683,6 @@ static void imx8qxp_ldb_remove(struct platform_device
*pdev)
pm_runtime_disable(&pdev->dev);
}
-static int imx8qxp_ldb_runtime_suspend(struct device *dev)
-{
- return 0;
-}
-
static int imx8qxp_ldb_runtime_resume(struct device *dev)
{
struct imx8qxp_ldb *imx8qxp_ldb = dev_get_drvdata(dev);
@@ -700,7 +695,7 @@ static int imx8qxp_ldb_runtime_resume(struct device *dev)
}
static const struct dev_pm_ops imx8qxp_ldb_pm_ops = {
- RUNTIME_PM_OPS(imx8qxp_ldb_runtime_suspend, imx8qxp_ldb_runtime_resume,
NULL)
+ RUNTIME_PM_OPS(NULL, imx8qxp_ldb_runtime_resume, NULL)
};
static const struct of_device_id imx8qxp_ldb_dt_ids[] = {
--
2.43.0
