X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Flinux%2Fcompiler.h;h=4dac1036594f2a06418506d1a56b8e446462049e;hb=f4d68930a88219ffda60f137dcc858e4f5db6680;hp=fe817432190c1cfb4c3108bbdfaf71b22916b8f8;hpb=33d46f9765901a08d7759c031779073263e8b4e3;p=firefly-linux-kernel-4.4.55.git

diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index fe817432190c..4dac1036594f 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -56,7 +56,7 @@ extern void __chk_io_ptr(const volatile void __iomem *);
 #include <linux/compiler-gcc.h>
 #endif
 
-#ifdef CC_USING_HOTPATCH
+#if defined(CC_USING_HOTPATCH) && !defined(__CHECKER__)
 #define notrace __attribute__((hotpatch(0,0)))
 #else
 #define notrace __attribute__((no_instrument_function))
@@ -417,6 +417,14 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s
 #define __visible
 #endif
 
+/*
+ * Assume alignment of return value.
+ */
+#ifndef __assume_aligned
+#define __assume_aligned(a, ...)
+#endif
+
+
 /* Are two types/vars the same type (ignoring qualifiers)? */
 #ifndef __same_type
 # define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))