/pcmcia/ and $ret .= "\tselect PCMCIA_SUPPORT\n";
/squashfs/ and $ret .= "\tselect USES_SQUASHFS\n";
/jffs2/ and $ret .= "\tselect USES_JFFS2\n";
- /ext2/ and $ret .= "\tselect USES_EXT2\n";
+ /ext4/ and $ret .= "\tselect USES_EXT4\n";
/targz/ and $ret .= "\tselect USES_TARGZ\n";
/cpiogz/ and $ret .= "\tselect USES_CPIOGZ\n";
/ubifs/ and $ret .= "\tselect USES_UBIFS\n";