diff --git a/[refs] b/[refs]
index 49a87a1153c5..1018591e1ef9 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 88ae600d58a8d3160144af480133a988404b8d59
+refs/heads/master: e5c0ef90e6cfd40c819bd70748d675067ff862e7
diff --git a/trunk/drivers/mmc/host/at91_mci.c b/trunk/drivers/mmc/host/at91_mci.c
index a28fc2f68ce2..8979ad330a4d 100644
--- a/trunk/drivers/mmc/host/at91_mci.c
+++ b/trunk/drivers/mmc/host/at91_mci.c
@@ -663,9 +663,12 @@ static void at91_mci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 				gpio_set_value(host->board->vcc_pin, 0);
 				break;
 			case MMC_POWER_UP:
-			case MMC_POWER_ON:
 				gpio_set_value(host->board->vcc_pin, 1);
 				break;
+			case MMC_POWER_ON:
+				break;
+			default:
+				WARN_ON(1);
 		}
 	}
 }