[v7,03/13] mmc: sdhci: Export sdhci_set_ios() from sdhci.c

Commit Message

Gregory CLEMENT March 30, 2017, 3:22 p.m. UTC

From: Hu Ziji <[e-mail]>

Export sdhci_set_ios() in sdhci.c.
Thus vendor sdhci driver can implement its own set_ios() routine.

Signed-off-by: Hu Ziji <[e-mail]>
Signed-off-by: Gregory CLEMENT <[e-mail]>
Acked-by: Adrian Hunter <[e-mail]>
---
 drivers/mmc/host/sdhci.c | 3 ++-
 drivers/mmc/host/sdhci.h | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

Patch

diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 811981394e6e..d5bca886419d 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -1583,7 +1583,7 @@  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);
 	u8 ctrl;
@@ -1738,6 +1738,7 @@  static void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 
 	mmiowb();
 }
+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 fdb5d7e1911f..b0cb805937c0 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -703,6 +703,7 @@  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
 int sdhci_suspend_host(struct sdhci_host *host);