diff --git a/import-layers/meta-openembedded/meta-filesystems/recipes-filesystems/yaffs2/yaffs2-utils_git.bb b/import-layers/meta-openembedded/meta-filesystems/recipes-filesystems/yaffs2/yaffs2-utils_git.bb
index e8d1873..67c926b 100644
--- a/import-layers/meta-openembedded/meta-filesystems/recipes-filesystems/yaffs2/yaffs2-utils_git.bb
+++ b/import-layers/meta-openembedded/meta-filesystems/recipes-filesystems/yaffs2/yaffs2-utils_git.bb
@@ -14,7 +14,8 @@
 # Source is the HEAD of master branch at the time of writing this recipe
 SRC_URI = "git://www.aleph1.co.uk/yaffs2;protocol=git;branch=master \
            file://makefile-add-ldflags.patch \
-          "
+           file://0001-define-loff_t-if-not-already-defined.patch \
+           "
 
 SRCREV = "bc76682d93955cfb33051beb503ad9f8a5450578"
 S = "${WORKDIR}/git"