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hwrng: omap - Convert to DEFINE_SIMPLE_DEV_PM_OPS()

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Convert the deprecated SIMPLE_DEV_PM_OPS
to DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr().

This lets us drop the __maybe_unused annotations from its suspend and
resume callbacks, and reduces kernel size in case CONFIG_PM or
CONFIG_PM_SLEEP is disabled.

Signed-off-by: Triet Hoang <triet.hoang.dev@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Triet Hoang 2026-08-20 11:51:27 +07:00 committed by Herbert Xu
parent e5f3b9b7a1
commit f07d34f208
1 changed files with 4 additions and 4 deletions
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8
drivers/char/hw_random/omap-rng.c
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@ -530,7 +530,7 @@ static void omap_rng_remove(struct platform_device *pdev)
clk_disable_unprepare(priv->clk_reg);
}
static int __maybe_unused omap_rng_suspend(struct device *dev)
static int omap_rng_suspend(struct device *dev)
{
struct omap_rng_dev *priv = dev_get_drvdata(dev);
@ -540,7 +540,7 @@ static int __maybe_unused omap_rng_suspend(struct device *dev)
return 0;
}
static int __maybe_unused omap_rng_resume(struct device *dev)
static int omap_rng_resume(struct device *dev)
{
struct omap_rng_dev *priv = dev_get_drvdata(dev);
int ret;
@ -556,12 +556,12 @@ static int __maybe_unused omap_rng_resume(struct device *dev)
return 0;
}
static SIMPLE_DEV_PM_OPS(omap_rng_pm, omap_rng_suspend, omap_rng_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(omap_rng_pm, omap_rng_suspend, omap_rng_resume);
static struct platform_driver omap_rng_driver = {
.driver = {
.name = "omap_rng",
.pm = &omap_rng_pm,
.pm = pm_sleep_ptr(&omap_rng_pm),
.of_match_table = of_match_ptr(omap_rng_of_match),
},
.probe = omap_rng_probe,