On Wed, May 8, 2024 at 1:37 AM Fabio Estevam festevam@gmail.com wrote:
From: Fabio Estevam festevam@denx.de
Replace SET_RUNTIME_PM_OPS() with its modern alternative RUNTIME_PM_OPS().
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 festevam@denx.de
Acked-by: Shengjiu Wang shengjiu.wang@gmail.com
Best regards Shengjiu Wang
sound/soc/fsl/fsl_easrc.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/sound/soc/fsl/fsl_easrc.c b/sound/soc/fsl/fsl_easrc.c index ec53bda46a46..962f30912091 100644 --- a/sound/soc/fsl/fsl_easrc.c +++ b/sound/soc/fsl/fsl_easrc.c @@ -1988,7 +1988,7 @@ static void fsl_easrc_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); }
-static __maybe_unused int fsl_easrc_runtime_suspend(struct device *dev) +static int fsl_easrc_runtime_suspend(struct device *dev) { struct fsl_asrc *easrc = dev_get_drvdata(dev); struct fsl_easrc_priv *easrc_priv = easrc->private; @@ -2005,7 +2005,7 @@ static __maybe_unused int fsl_easrc_runtime_suspend(struct device *dev) return 0; }
-static __maybe_unused int fsl_easrc_runtime_resume(struct device *dev) +static int fsl_easrc_runtime_resume(struct device *dev) { struct fsl_asrc *easrc = dev_get_drvdata(dev); struct fsl_easrc_priv *easrc_priv = easrc->private; @@ -2086,9 +2086,7 @@ static __maybe_unused int fsl_easrc_runtime_resume(struct device *dev) }
static const struct dev_pm_ops fsl_easrc_pm_ops = {
SET_RUNTIME_PM_OPS(fsl_easrc_runtime_suspend,fsl_easrc_runtime_resume,NULL)
RUNTIME_PM_OPS(fsl_easrc_runtime_suspend, fsl_easrc_runtime_resume, NULL) SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)}; @@ -2098,7 +2096,7 @@ static struct platform_driver fsl_easrc_driver = { .remove_new = fsl_easrc_remove, .driver = { .name = "fsl-easrc",
.pm = &fsl_easrc_pm_ops,
.pm = pm_ptr(&fsl_easrc_pm_ops), .of_match_table = fsl_easrc_dt_ids, },};
2.34.1