[PATCH 3/3] mmc: dw_mmc-exynos: wrapper prepare_command

[Shawn Lin]

This patch use dw_mci_pltfm_prepare_command call to
change cmdr instead of doing it in the driver itself.

Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
---

 drivers/mmc/host/dw_mmc-exynos.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mmc/host/dw_mmc-exynos.c b/drivers/mmc/host/dw_mmc-exynos.c
index 3a7e835..37a337e 100644
--- a/drivers/mmc/host/dw_mmc-exynos.c
+++ b/drivers/mmc/host/dw_mmc-exynos.c
@@ -215,10 +215,10 @@ static void dw_mci_exynos_prepare_command(struct dw_mci *host, u32 *cmdr)
 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||
 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU) {
 		if (SDMMC_CLKSEL_GET_DRV_WD3(mci_readl(host, CLKSEL64)))
-			*cmdr |= SDMMC_CMD_USE_HOLD_REG;
+			dw_mci_pltfm_prepare_command(host, cmdr);
 	 } else {
 		if (SDMMC_CLKSEL_GET_DRV_WD3(mci_readl(host, CLKSEL)))
-			*cmdr |= SDMMC_CMD_USE_HOLD_REG;
+			dw_mci_pltfm_prepare_command(host, cmdr);
 	}
 }
 
-- 
2.3.7