3 files changed, 3 insertions, 2 deletions

diff --git a/fs/Kconfig b/fs/Kconfig
index 664991afe0c0..a6bb530b1ec5 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -165,6 +165,7 @@ config HUGETLB_PAGE
         def_bool HUGETLBFS
 
 source "fs/configfs/Kconfig"
+source "fs/efivarfs/Kconfig"
 
 endmenu
 
@@ -209,7 +210,6 @@ source "fs/sysv/Kconfig"
 source "fs/ufs/Kconfig"
 source "fs/exofs/Kconfig"
 source "fs/f2fs/Kconfig"
-source "fs/efivarfs/Kconfig"
 
 endif # MISC_FILESYSTEMS
 
diff --git a/fs/efivarfs/Kconfig b/fs/efivarfs/Kconfig
index 367bbb10c543..c2499ef174a2 100644
--- a/fs/efivarfs/Kconfig
+++ b/fs/efivarfs/Kconfig
@@ -1,6 +1,7 @@
 config EFIVAR_FS
         tristate "EFI Variable filesystem"
         depends on EFI
+        default m
         help
           efivarfs is a replacement filesystem for the old EFI
           variable support via sysfs, as it doesn't suffer from the
diff --git a/fs/efivarfs/super.c b/fs/efivarfs/super.c
index 6dad1176ec52..ddbce42548c9 100644
--- a/fs/efivarfs/super.c
+++ b/fs/efivarfs/super.c
@@ -140,7 +140,7 @@ static int efivarfs_callback(efi_char16_t *name16, efi_guid_t vendor,
 
         name[len] = '-';
 
-        efi_guid_unparse(&entry->var.VendorGuid, name + len + 1);
+        efi_guid_to_str(&entry->var.VendorGuid, name + len + 1);
 
         name[len + EFI_VARIABLE_GUID_LEN+1] = '\0';