[15/25] mmc: sdhci: Export sdhci_dumpregs

Commit Message

Adrian Hunter March 20, 2017, 5:50 p.m. UTC

Export sdhci_dumpregs so that it can be called by drivers.

Signed-off-by: Adrian Hunter <[e-mail]>
---
 drivers/mmc/host/sdhci.c | 3 ++-
 drivers/mmc/host/sdhci.h | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

Patch

diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 70022a0c886a..fc5cd8c21527 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -52,7 +52,7 @@ 
 
 static void sdhci_enable_preset_value(struct sdhci_host *host, bool enable);
 
-static void sdhci_dumpregs(struct sdhci_host *host)
+void sdhci_dumpregs(struct sdhci_host *host)
 {
 	SDHCI_DUMP("============ SDHCI REGISTER DUMP ===========\n");
 
@@ -113,6 +113,7 @@  static void sdhci_dumpregs(struct sdhci_host *host)
 
 	SDHCI_DUMP("============================================\n");
 }
+EXPORT_SYMBOL_GPL(sdhci_dumpregs);
 
 /*****************************************************************************\
  *                                                                           *
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index 67772674da90..51c440eebe5c 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -698,4 +698,6 @@  void sdhci_set_power_noreg(struct sdhci_host *host, unsigned char mode,
 extern int sdhci_runtime_resume_host(struct sdhci_host *host);
 #endif
 
+void sdhci_dumpregs(struct sdhci_host *host);
+
 #endif /* __SDHCI_HW_H */