sdhci: make local functions static

Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>

diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index 3125d13ba3ce8e8e2552248e41c059bd31e5fb3c..de88e19609f37aaba48665e9bff60f6a7b63f31b 100644 (file)
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -124,7 +124,7 @@ static int sdhci_transfer_data(struct sdhci_host *host, struct mmc_data *data,
 #endif
 #define CONFIG_SDHCI_CMD_DEFAULT_TIMEOUT       100
 
-int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd,
+static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd,
                       struct mmc_data *data)
 {
        struct sdhci_host *host = mmc->priv;
@@ -355,7 +355,7 @@ static void sdhci_set_power(struct sdhci_host *host, unsigned short power)
        sdhci_writeb(host, pwr, SDHCI_POWER_CONTROL);
 }
 
-void sdhci_set_ios(struct mmc *mmc)
+static void sdhci_set_ios(struct mmc *mmc)
 {
        u32 ctrl;
        struct sdhci_host *host = mmc->priv;
@@ -393,7 +393,7 @@ void sdhci_set_ios(struct mmc *mmc)
        sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL);
 }
 
-int sdhci_init(struct mmc *mmc)
+static int sdhci_init(struct mmc *mmc)
 {
        struct sdhci_host *host = mmc->priv;