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mmc: sdhci: Export sdhci_dumpregs 

Export sdhci_dumpregs so that it can be called by drivers.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>
This commit is contained in:
Adrian Hunter 2017-03-20 19:50:43 +02:00 committed by Ulf Hansson
parent 85ad90e2f8
commit d28981727d
2 changed files with 4 additions and 1 deletions
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3
drivers/mmc/host/sdhci.c
View File

@ -52,7 +52,7 @@ static void sdhci_finish_data(struct sdhci_host *);
static void sdhci_enable_preset_value(struct sdhci_host *host, bool enable); 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"); SDHCI_DUMP("============ SDHCI REGISTER DUMP ===========\n");
@ -113,6 +113,7 @@ static void sdhci_dumpregs(struct sdhci_host *host)
SDHCI_DUMP("============================================\n"); SDHCI_DUMP("============================================\n");
} }
EXPORT_SYMBOL_GPL(sdhci_dumpregs);
/*****************************************************************************\ /*****************************************************************************\
* * * *

2
drivers/mmc/host/sdhci.h
View File

@ -698,4 +698,6 @@ extern int sdhci_runtime_suspend_host(struct sdhci_host *host);
extern int sdhci_runtime_resume_host(struct sdhci_host *host); extern int sdhci_runtime_resume_host(struct sdhci_host *host);
#endif #endif
void sdhci_dumpregs(struct sdhci_host *host);
#endif /* __SDHCI_HW_H */ #endif /* __SDHCI_HW_H */