[PATCH v5 02/12] mmc: sdhci: Export sdhci_set_ios() from sdhci.c
From: Gregory CLEMENT <hidden>
Date: 2017-01-11 17:23:53
Also in:
linux-arm-kernel, linux-clk, linux-mmc, lkml
Subsystem:
multimedia card (mmc), secure digital (sd) and sdio subsystem, secure digital host controller interface (sdhci) driver, the rest · Maintainers:
Ulf Hansson, Adrian Hunter, Linus Torvalds
From: Hu Ziji <huziji@marvell.com> Export sdhci_set_ios() in sdhci.c. Thus vendor sdhci driver can implement its own set_ios() routine. Signed-off-by: Hu Ziji <huziji@marvell.com> Signed-off-by: Gregory CLEMENT <redacted> --- drivers/mmc/host/sdhci.c | 3 ++- drivers/mmc/host/sdhci.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 23909804ffb8..0e9ed0fadff9 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c@@ -1570,7 +1570,7 @@ void sdhci_set_uhs_signaling(struct sdhci_host *host, unsigned timing) } EXPORT_SYMBOL_GPL(sdhci_set_uhs_signaling); -static void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) +void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) { struct sdhci_host *host = mmc_priv(mmc); unsigned long flags;
@@ -1730,6 +1730,7 @@ static void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) mmiowb(); spin_unlock_irqrestore(&host->lock, flags); } +EXPORT_SYMBOL_GPL(sdhci_set_ios); static int sdhci_get_cd(struct mmc_host *mmc) {
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index 0b66f210ae82..3563c0c384ca 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h@@ -691,6 +691,7 @@ void sdhci_set_bus_width(struct sdhci_host *host, int width); void sdhci_reset(struct sdhci_host *host, u8 mask); void sdhci_set_uhs_signaling(struct sdhci_host *host, unsigned timing); int sdhci_execute_tuning(struct mmc_host *mmc, u32 opcode); +void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios); #ifdef CONFIG_PM extern int sdhci_suspend_host(struct sdhci_host *host);
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