diff --git a/drivers/mmc/card/Kconfig b/drivers/mmc/card/Kconfig
index 2a876c4099cd..3b1f783bf924 100644
--- a/drivers/mmc/card/Kconfig
+++ b/drivers/mmc/card/Kconfig
@@ -58,12 +58,11 @@ config SDIO_UART
 
 config MMC_TEST
 	tristate "MMC host test driver"
-	default n
 	help
 	  Development driver that performs a series of reads and writes
 	  to a memory card in order to expose certain well known bugs
 	  in host controllers. The tests are executed by writing to the
-	  "test" file in sysfs under each card. Note that whatever is
+	  "test" file in debugfs under each card. Note that whatever is
 	  on your card will be overwritten by these tests.
 
 	  This driver is only of interest to those developing or