dm: mmc: dwmmc: use the callback functions as static
There are no places to call these functions.
It should be used the callback function.
Then it can be used as static functions.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/mmc/dw_mmc.c b/drivers/mmc/dw_mmc.c
index 2cf7bae..fe2147a 100644
--- a/drivers/mmc/dw_mmc.c
+++ b/drivers/mmc/dw_mmc.c
@@ -182,7 +182,7 @@
}
#ifdef CONFIG_DM_MMC_OPS
-int dwmci_send_cmd(struct udevice *dev, struct mmc_cmd *cmd,
+static int dwmci_send_cmd(struct udevice *dev, struct mmc_cmd *cmd,
struct mmc_data *data)
{
struct mmc *mmc = mmc_get_mmc_dev(dev);
@@ -381,7 +381,7 @@
}
#ifdef CONFIG_DM_MMC_OPS
-int dwmci_set_ios(struct udevice *dev)
+static int dwmci_set_ios(struct udevice *dev)
{
struct mmc *mmc = mmc_get_mmc_dev(dev);
#else