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-rw-r--r--tools/include/linux/compiler-gcc.h9
1 files changed, 6 insertions, 3 deletions
diff --git a/tools/include/linux/compiler-gcc.h b/tools/include/linux/compiler-gcc.h
index bd39b2090ad1..3723b9f8f964 100644
--- a/tools/include/linux/compiler-gcc.h
+++ b/tools/include/linux/compiler-gcc.h
@@ -21,11 +21,14 @@
#define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
#define noinline __attribute__((noinline))
-
+#ifndef __packed
#define __packed __attribute__((packed))
-
+#endif
+#ifndef __noreturn
#define __noreturn __attribute__((noreturn))
-
+#endif
+#ifndef __aligned
#define __aligned(x) __attribute__((aligned(x)))
+#endif
#define __printf(a, b) __attribute__((format(printf, a, b)))
#define __scanf(a, b) __attribute__((format(scanf, a, b)))
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