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thermal/drivers/rcar_gen3: Convert to DEFINE_SIMPLE_DEV_PM_OPS()

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Convert the Renesas R-Car Gen3 thermal driver from SIMPLE_DEV_PM_OPS()
to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr().  This lets us drop the
__maybe_unused annotation from its resume callback, and reduces kernel
size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://patch.msgid.link/813ad36fdc8561cf1c396230436e8ff3ff903a1f.1763117455.git.geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven
2025-11-14 11:51:29 +01:00
committed by Daniel Lezcano
parent 186b5c2726
commit a6eb177102
1 changed files with 4 additions and 4 deletions
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8
drivers/thermal/renesas/rcar_gen3_thermal.c
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@@ -601,7 +601,7 @@ error_unregister:
return ret;
}
static int __maybe_unused rcar_gen3_thermal_resume(struct device *dev)
static int rcar_gen3_thermal_resume(struct device *dev)
{
struct rcar_gen3_thermal_priv *priv = dev_get_drvdata(dev);
unsigned int i;
@@ -615,13 +615,13 @@ static int __maybe_unused rcar_gen3_thermal_resume(struct device *dev)
return 0;
}
static SIMPLE_DEV_PM_OPS(rcar_gen3_thermal_pm_ops, NULL,
rcar_gen3_thermal_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(rcar_gen3_thermal_pm_ops, NULL,
rcar_gen3_thermal_resume);
static struct platform_driver rcar_gen3_thermal_driver = {
.driver = {
.name = "rcar_gen3_thermal",
.pm = &rcar_gen3_thermal_pm_ops,
.pm = pm_sleep_ptr(&rcar_gen3_thermal_pm_ops),
.of_match_table = rcar_gen3_thermal_dt_ids,
},
.probe = rcar_gen3_thermal_probe,