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mmc: mxs-mmc: use modern PM macros 

Use the modern PM macros for the suspend and resume functions to be
automatically dropped by the compiler when CONFIG_PM or
CONFIG_PM_SLEEP are disabled, without having to use #ifdef guards.

This has the advantage of always compiling these functions in,
independently of any Kconfig option. Thanks to that, bugs and other
regressions are subsequently easier to catch.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Link: https://lore.kernel.org/r/20250815013413.28641-13-jszhang@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Jisheng Zhang 2025-08-15 09:33:47 +08:00 committed by Ulf Hansson
parent 773a98f84d
commit 79565d5b30
1 changed files with 2 additions and 4 deletions
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6
drivers/mmc/host/mxs-mmc.c
View File

@ -680,7 +680,6 @@ static void mxs_mmc_remove(struct platform_device *pdev)
clk_disable_unprepare(ssp->clk);
}
#ifdef CONFIG_PM_SLEEP
static int mxs_mmc_suspend(struct device *dev)
{
struct mmc_host *mmc = dev_get_drvdata(dev);
@ -699,9 +698,8 @@ static int mxs_mmc_resume(struct device *dev)
return clk_prepare_enable(ssp->clk);
}
#endif
static SIMPLE_DEV_PM_OPS(mxs_mmc_pm_ops, mxs_mmc_suspend, mxs_mmc_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(mxs_mmc_pm_ops, mxs_mmc_suspend, mxs_mmc_resume);
static struct platform_driver mxs_mmc_driver = {
.probe = mxs_mmc_probe,
@ -709,7 +707,7 @@ static struct platform_driver mxs_mmc_driver = {
.driver = {
.name = DRIVER_NAME,
.probe_type = PROBE_PREFER_ASYNCHRONOUS,
.pm = &mxs_mmc_pm_ops,
.pm = pm_sleep_ptr(&mxs_mmc_pm_ops),
.of_match_table = mxs_mmc_dt_ids,
},
};