From d433dc63182825538b85de6a85e2ea3fad7f2917 Mon Sep 17 00:00:00 2001 From: Dong Aisheng Date: Mon, 4 Nov 2013 16:38:25 +0800 Subject: [PATCH] mmc: sdhci-pltfm: export pltfm suspend/resume api It is helpful for platform code to use to eliminate duplicated code. Signed-off-by: Dong Aisheng Acked-by: Ulf Hansson Signed-off-by: Chris Ball --- drivers/mmc/host/sdhci-pltfm.c | 6 ++++-- drivers/mmc/host/sdhci-pltfm.h | 2 ++ 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c index e2065a44dffc..bef250e95418 100644 --- a/drivers/mmc/host/sdhci-pltfm.c +++ b/drivers/mmc/host/sdhci-pltfm.c @@ -237,19 +237,21 @@ int sdhci_pltfm_unregister(struct platform_device *pdev) EXPORT_SYMBOL_GPL(sdhci_pltfm_unregister); #ifdef CONFIG_PM -static int sdhci_pltfm_suspend(struct device *dev) +int sdhci_pltfm_suspend(struct device *dev) { struct sdhci_host *host = dev_get_drvdata(dev); return sdhci_suspend_host(host); } +EXPORT_SYMBOL_GPL(sdhci_pltfm_suspend); -static int sdhci_pltfm_resume(struct device *dev) +int sdhci_pltfm_resume(struct device *dev) { struct sdhci_host *host = dev_get_drvdata(dev); return sdhci_resume_host(host); } +EXPORT_SYMBOL_GPL(sdhci_pltfm_resume); const struct dev_pm_ops sdhci_pltfm_pmops = { .suspend = sdhci_pltfm_suspend, diff --git a/drivers/mmc/host/sdhci-pltfm.h b/drivers/mmc/host/sdhci-pltfm.h index e15ced79f7ed..04bc2481e5c3 100644 --- a/drivers/mmc/host/sdhci-pltfm.h +++ b/drivers/mmc/host/sdhci-pltfm.h @@ -111,6 +111,8 @@ static inline void *sdhci_pltfm_priv(struct sdhci_pltfm_host *host) } #ifdef CONFIG_PM +extern int sdhci_pltfm_suspend(struct device *dev); +extern int sdhci_pltfm_resume(struct device *dev); extern const struct dev_pm_ops sdhci_pltfm_pmops; #define SDHCI_PLTFM_PMOPS (&sdhci_pltfm_pmops) #else -- 2.20.1