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-rw-r--r--include/linux/compiler-gcc.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index 02ae99e..e057bd2 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -64,8 +64,12 @@
#endif
#define __deprecated __attribute__((deprecated))
+#ifndef __packed
#define __packed __attribute__((packed))
+#endif
+#ifndef __weak
#define __weak __attribute__((weak))
+#endif
/*
* it doesn't make sense on ARM (currently the only user of __naked) to trace
@@ -91,8 +95,12 @@
* would be.
* [...]
*/
+#ifndef __pure
#define __pure __attribute__((pure))
+#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)))
#define noinline __attribute__((noinline))
@@ -115,4 +123,6 @@
*/
#define uninitialized_var(x) x = x
+#ifndef __always_inline
#define __always_inline inline __attribute__((always_inline))
+#endif