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drm/bridge: samsung-dsim: Switch to RUNTIME_PM_OPS()

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Replace SET_RUNTIME_PM_OPS with its modern RUNTIME_PM_OPS() alternative.

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>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240626230704.708234-4-festevam@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240626230704.708234-4-festevam@gmail.com
This commit is contained in:
Fabio Estevam
2024-06-26 20:07:02 -03:00
committed by Neil Armstrong
parent be227772f7
commit 5de3c40a1d
1 changed files with 4 additions and 4 deletions
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8
drivers/gpu/drm/bridge/samsung-dsim.c
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@@ -2043,7 +2043,7 @@ void samsung_dsim_remove(struct platform_device *pdev)
}
EXPORT_SYMBOL_GPL(samsung_dsim_remove);
static int __maybe_unused samsung_dsim_suspend(struct device *dev)
static int samsung_dsim_suspend(struct device *dev)
{
struct samsung_dsim *dsi = dev_get_drvdata(dev);
const struct samsung_dsim_driver_data *driver_data = dsi->driver_data;
@@ -2073,7 +2073,7 @@ static int __maybe_unused samsung_dsim_suspend(struct device *dev)
return 0;
}
static int __maybe_unused samsung_dsim_resume(struct device *dev)
static int samsung_dsim_resume(struct device *dev)
{
struct samsung_dsim *dsi = dev_get_drvdata(dev);
const struct samsung_dsim_driver_data *driver_data = dsi->driver_data;
@@ -2108,7 +2108,7 @@ err_clk:
}
const struct dev_pm_ops samsung_dsim_pm_ops = {
SET_RUNTIME_PM_OPS(samsung_dsim_suspend, samsung_dsim_resume, NULL)
RUNTIME_PM_OPS(samsung_dsim_suspend, samsung_dsim_resume, NULL)
SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
pm_runtime_force_resume)
};
@@ -2142,7 +2142,7 @@ static struct platform_driver samsung_dsim_driver = {
.remove_new = samsung_dsim_remove,
.driver = {
.name = "samsung-dsim",
.pm = &samsung_dsim_pm_ops,
.pm = pm_ptr(&samsung_dsim_pm_ops),
.of_match_table = samsung_dsim_of_match,
},
};