1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c
index 2bd7bf4fece7..fe886d6c474a 100644
--- a/drivers/mmc/host/sdhci-s3c.c
+++ b/drivers/mmc/host/sdhci-s3c.c
@@ -302,6 +302,8 @@ static int sdhci_s3c_platform_8bit_width(struct sdhci_host *host, int width)
                 ctrl &= ~SDHCI_CTRL_8BITBUS;
                 break;
         default:
+                ctrl &= ~SDHCI_CTRL_4BITBUS;
+                ctrl &= ~SDHCI_CTRL_8BITBUS;
                 break;
         }