diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 4488d90e75ef693f3c714359fdd4c385a978dcc2..fa32ca32076743534725602a2fb95f82d7eb9253 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -448,8 +448,9 @@ event_available_types_read(struct file *filp, char __user *ubuf, size_t cnt,
 }
 
 #undef FIELD
-#define FIELD(type, name) \
-	#type, #name, offsetof(typeof(field), name), sizeof(field.name)
+#define FIELD(type, name)						\
+	#type, #name, (unsigned int)offsetof(typeof(field), name),	\
+		(unsigned int)sizeof(field.name)
 
 static int trace_write_header(struct trace_seq *s)
 {
@@ -457,11 +458,11 @@ static int trace_write_header(struct trace_seq *s)
 
 	/* struct trace_entry */
 	return trace_seq_printf(s,
-				"\tfield:%s %s;\toffset:%lu;\tsize:%lu;\n"
-				"\tfield:%s %s;\toffset:%lu;\tsize:%lu;\n"
-				"\tfield:%s %s;\toffset:%lu;\tsize:%lu;\n"
-				"\tfield:%s %s;\toffset:%lu;\tsize:%lu;\n"
-				"\tfield:%s %s;\toffset:%lu;\tsize:%lu;\n"
+				"\tfield:%s %s;\toffset:%u;\tsize:%u;\n"
+				"\tfield:%s %s;\toffset:%u;\tsize:%u;\n"
+				"\tfield:%s %s;\toffset:%u;\tsize:%u;\n"
+				"\tfield:%s %s;\toffset:%u;\tsize:%u;\n"
+				"\tfield:%s %s;\toffset:%u;\tsize:%u;\n"
 				"\n",
 				FIELD(unsigned char, type),
 				FIELD(unsigned char, flags),
diff --git a/kernel/trace/trace_export.c b/kernel/trace/trace_export.c
index 0fb7be73e31c1628509728add3fd69fb582e5e84..7162ab49d05d30e44c409c3b1a521c41d85e78f2 100644
--- a/kernel/trace/trace_export.c
+++ b/kernel/trace/trace_export.c
@@ -18,11 +18,11 @@
 #include "trace_format.h"
 
 #undef TRACE_FIELD_ZERO_CHAR
-#define TRACE_FIELD_ZERO_CHAR(item)				\
-	ret = trace_seq_printf(s, "\tfield: char " #item ";\t"	\
-			       "offset:%lu;\tsize:0;\n",	\
-			       offsetof(typeof(field), item));	\
-	if (!ret)						\
+#define TRACE_FIELD_ZERO_CHAR(item)					\
+	ret = trace_seq_printf(s, "\tfield: char " #item ";\t"		\
+			       "offset:%u;\tsize:0;\n",			\
+			       (unsigned int)offsetof(typeof(field), item)); \
+	if (!ret)							\
 		return 0;
 
 
diff --git a/kernel/trace/trace_format.h b/kernel/trace/trace_format.h
index 03f9a4c165caa9a427fb05572ff3d3e585b892fa..97e59a9c82ea48411dfe704bf6ff883f820c8811 100644
--- a/kernel/trace/trace_format.h
+++ b/kernel/trace/trace_format.h
@@ -22,9 +22,9 @@
 #undef TRACE_FIELD
 #define TRACE_FIELD(type, item, assign)					\
 	ret = trace_seq_printf(s, "\tfield:" #type " " #item ";\t"	\
-			       "offset:%lu;\tsize:%lu;\n",		\
-			       offsetof(typeof(field), item),		\
-			       sizeof(field.item));			\
+			       "offset:%u;\tsize:%u;\n",		\
+			       (unsigned int)offsetof(typeof(field), item), \
+			       (unsigned int)sizeof(field.item));	\
 	if (!ret)							\
 		return 0;
 
@@ -32,9 +32,9 @@
 #undef TRACE_FIELD_SPECIAL
 #define TRACE_FIELD_SPECIAL(type_item, item, cmd)			\
 	ret = trace_seq_printf(s, "\tfield special:" #type_item ";\t"	\
-			       "offset:%lu;\tsize:%lu;\n",		\
-			       offsetof(typeof(field), item),		\
-			       sizeof(field.item));			\
+			       "offset:%u;\tsize:%u;\n",		\
+			       (unsigned int)offsetof(typeof(field), item), \
+			       (unsigned int)sizeof(field.item));	\
 	if (!ret)							\
 		return 0;