Re: [EXT] [PATCH] [v2] mmc: esdhc-imx: convert to modern PM_OPS

[Arnd Bergmann]

On Tue, Apr 15, 2025, at 05:15, Luke Wang wrote:
> Hi Arnd,
>
> This patch has compilation issue because sdhci.c still uses #ifdef 
> CONFIG_PM. Do you plan to send a new patch to fix? If not, I can send a 
> patch to fix the compilation warning.

Can you see if the change below is sufficient? I see I have that
in my randconfig tree and I did not see any problems with my
v2 patch and that. I probably added that one originally because
of some other build failure but then never sent it.

Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index cd0e35a80542..4ee2695b0202 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -874,12 +874,10 @@ irqreturn_t sdhci_thread_irq(int irq, void *dev_id);
 void sdhci_adma_write_desc(struct sdhci_host *host, void **desc,
                           dma_addr_t addr, int len, unsigned int cmd);
 
-#ifdef CONFIG_PM
 int sdhci_suspend_host(struct sdhci_host *host);
 int sdhci_resume_host(struct sdhci_host *host);
 int sdhci_runtime_suspend_host(struct sdhci_host *host);
 int sdhci_runtime_resume_host(struct sdhci_host *host, int soft_reset);
-#endif
 
 void sdhci_cqe_enable(struct mmc_host *mmc);
 void sdhci_cqe_disable(struct mmc_host *mmc, bool recovery);