ASoC: fsl_micfil: Use SET_SYSTEM_SLEEP_PM_OPS to simplify PM

Use SET_SYSTEM_SLEEP_PM_OPS to simplify suspend and resume function.
fsl_micfil_suspend() and fsl_micfil_resume() can be deleted.

Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com>
Link: https://lore.kernel.org/r/20230802052117.1293029-4-chancel.liu@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/fsl/fsl_micfil.c b/sound/soc/fsl/fsl_micfil.c
index ad8b390..b07c27c 100644 (file)
--- a/sound/soc/fsl/fsl_micfil.c
+++ b/sound/soc/fsl/fsl_micfil.c
@@ -1297,26 +1297,12 @@ static int fsl_micfil_runtime_resume(struct device *dev)
        return 0;
 }
 
-static int __maybe_unused fsl_micfil_suspend(struct device *dev)
-{
-       pm_runtime_force_suspend(dev);
-
-       return 0;
-}
-
-static int __maybe_unused fsl_micfil_resume(struct device *dev)
-{
-       pm_runtime_force_resume(dev);
-
-       return 0;
-}
-
 static const struct dev_pm_ops fsl_micfil_pm_ops = {
        SET_RUNTIME_PM_OPS(fsl_micfil_runtime_suspend,
                           fsl_micfil_runtime_resume,
                           NULL)
-       SET_SYSTEM_SLEEP_PM_OPS(fsl_micfil_suspend,
-                               fsl_micfil_resume)
+       SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
+                               pm_runtime_force_resume)
 };
 
 static struct platform_driver fsl_micfil_driver = {