[OE-core] [wic][PATCH 2/3] wic: use ext4 in wic-image-minimal.wks

[Ed Bartosh]

ext4 is used in canned wks files, so let's use it here too
for the sake of consistency.

Signed-off-by: Ed Bartosh <ed.bartosh at linux.intel.com>
---
 meta-selftest/recipes-test/images/wic-image-minimal.wks | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/meta-selftest/recipes-test/images/wic-image-minimal.wks b/meta-selftest/recipes-test/images/wic-image-minimal.wks
index 29cd8f2..8f9be09 100644
--- a/meta-selftest/recipes-test/images/wic-image-minimal.wks
+++ b/meta-selftest/recipes-test/images/wic-image-minimal.wks
@@ -3,8 +3,8 @@
 # created from core-image-minimal and wic-image-minimal image recipes.
 
 part /boot --source bootimg-pcbios --ondisk sda --label boot --active --align 1024
-part / --source rootfs --ondisk sda --fstype=ext2 --label platform --align 1024
-part /core --source rootfs --rootfs-dir=core-image-minimal --ondisk sda --fstype=ext2 --label core --align 1024
-part /backup --source rootfs --rootfs-dir=wic-image-minimal --ondisk sda --fstype=ext2 --label backup --align 1024
+part / --source rootfs --ondisk sda --fstype=ext4 --label platform --align 1024
+part /core --source rootfs --rootfs-dir=core-image-minimal --ondisk sda --fstype=ext4 --label core --align 1024
+part /backup --source rootfs --rootfs-dir=wic-image-minimal --ondisk sda --fstype=ext4 --label backup --align 1024
 
 bootloader  --timeout=0  --append="rootwait console=tty0"
-- 
2.1.4