diff --git a/include/asm-um/errno.h b/include/asm-um/errno.h
new file mode 100644
index 0000000..b7a9e37
--- /dev/null
+++ b/include/asm-um/errno.h
@@ -0,0 +1,6 @@
+#ifndef __UM_ERRNO_H
+#define __UM_ERRNO_H
+
+#include "asm/arch/errno.h"
+
+#endif