multi-kernel.inc: repeat do_configure after do_compileconfigs

Populate default defconfig into .config and process with oldconfig target

Signed-off-by: Denys Dmytriyenko <denys@ti.com>

recipes-kernel/linux/multi-kernel.inc

@@ -95,6 +95,8 @@ do_compileconfigs () {
 
       # Restore the regular 'defconfig'
       cp ${WORKDIR}/defconfig.save ${WORKDIR}/defconfig
+      cd ${S}
+      do_configure
     fi
 }