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    Subject[PATCH v6 04/14] mmc: sdhci: Export sdhci_set_ios() from sdhci.c
    Date
    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 <gregory.clement@free-electrons.com>
    ---
    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);
    --
    git-series 0.9.1
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