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Message-ID: <20251008042526.3312597-3-claudiu.beznea.uj@bp.renesas.com>
Date: Wed, 8 Oct 2025 07:25:24 +0300
From: Claudiu <claudiu.beznea@...on.dev>
To: wsa+renesas@...g-engineering.com,
ulf.hansson@...aro.org,
p.zabel@...gutronix.de
Cc: claudiu.beznea@...on.dev,
linux-mmc@...r.kernel.org,
linux-renesas-soc@...r.kernel.org,
linux-kernel@...r.kernel.org,
Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
Subject: [PATCH 2/3] mmc: renesas_sdhi: Switch to SYSTEM_SLEEP_PM_OPS()/RUNTIME_PM_OPS() and pm_ptr()
From: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
SET_SYSTEM_SLEEP_PM_OPS() and SET_RUNTIME_PM_OPS() are deprecated now
and require __maybe_unused protection against unused function warnings.
The usage of pm_ptr() and SYSTEM_SLEEP_PM_OPS()/RUNTIME_PM_OPS() allows
the compiler to see the functions, thus suppressing the warning. Thus
drop the __maybe_unused markings.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
---
drivers/mmc/host/renesas_sdhi_internal_dmac.c | 11 +++++------
drivers/mmc/host/tmio_mmc.h | 2 --
drivers/mmc/host/tmio_mmc_core.c | 2 --
3 files changed, 5 insertions(+), 10 deletions(-)
diff --git a/drivers/mmc/host/renesas_sdhi_internal_dmac.c b/drivers/mmc/host/renesas_sdhi_internal_dmac.c
index 9e3ed0bcddd6..7ceb7b977a0b 100644
--- a/drivers/mmc/host/renesas_sdhi_internal_dmac.c
+++ b/drivers/mmc/host/renesas_sdhi_internal_dmac.c
@@ -599,18 +599,17 @@ static int renesas_sdhi_internal_dmac_probe(struct platform_device *pdev)
}
static const struct dev_pm_ops renesas_sdhi_internal_dmac_dev_pm_ops = {
- SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
- pm_runtime_force_resume)
- SET_RUNTIME_PM_OPS(tmio_mmc_host_runtime_suspend,
- tmio_mmc_host_runtime_resume,
- NULL)
+ SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
+ RUNTIME_PM_OPS(tmio_mmc_host_runtime_suspend,
+ tmio_mmc_host_runtime_resume,
+ NULL)
};
static struct platform_driver renesas_internal_dmac_sdhi_driver = {
.driver = {
.name = "renesas_sdhi_internal_dmac",
.probe_type = PROBE_PREFER_ASYNCHRONOUS,
- .pm = &renesas_sdhi_internal_dmac_dev_pm_ops,
+ .pm = pm_ptr(&renesas_sdhi_internal_dmac_dev_pm_ops),
.of_match_table = renesas_sdhi_internal_dmac_of_match,
},
.probe = renesas_sdhi_internal_dmac_probe,
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index c8cdb1c0722e..b9de03325c58 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -209,10 +209,8 @@ void tmio_mmc_enable_mmc_irqs(struct tmio_mmc_host *host, u32 i);
void tmio_mmc_disable_mmc_irqs(struct tmio_mmc_host *host, u32 i);
irqreturn_t tmio_mmc_irq(int irq, void *devid);
-#ifdef CONFIG_PM
int tmio_mmc_host_runtime_suspend(struct device *dev);
int tmio_mmc_host_runtime_resume(struct device *dev);
-#endif
static inline u16 sd_ctrl_read16(struct tmio_mmc_host *host, int addr)
{
diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c
index 775e0d9353d5..8be642f737c7 100644
--- a/drivers/mmc/host/tmio_mmc_core.c
+++ b/drivers/mmc/host/tmio_mmc_core.c
@@ -1286,7 +1286,6 @@ void tmio_mmc_host_remove(struct tmio_mmc_host *host)
}
EXPORT_SYMBOL_GPL(tmio_mmc_host_remove);
-#ifdef CONFIG_PM
static int tmio_mmc_clk_enable(struct tmio_mmc_host *host)
{
if (!host->clk_enable)
@@ -1331,7 +1330,6 @@ int tmio_mmc_host_runtime_resume(struct device *dev)
return 0;
}
EXPORT_SYMBOL_GPL(tmio_mmc_host_runtime_resume);
-#endif
MODULE_DESCRIPTION("TMIO MMC core driver");
MODULE_LICENSE("GPL v2");
--
2.43.0
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