include/linux/compiler*.h: define asm_volatile_goto
authorndesaulniers@google.com <ndesaulniers@google.com>
Wed, 31 Oct 2018 19:39:01 +0000 (12:39 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 4 Jun 2019 06:02:34 +0000 (08:02 +0200)
commit 8bd66d147c88bd441178c7b4c774ae5a185f19b8 upstream.

asm_volatile_goto should also be defined for other compilers that support
asm goto.

Fixes commit 815f0ddb346c ("include/linux/compiler*.h: make compiler-*.h
mutually exclusive").

Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/linux/compiler_types.h

index db192be..c2ded31 100644 (file)
@@ -151,6 +151,10 @@ struct ftrace_likely_data {
 #define __assume_aligned(a, ...)
 #endif
 
+#ifndef asm_volatile_goto
+#define asm_volatile_goto(x...) asm goto(x)
+#endif
+
 /* Are two types/vars the same type (ignoring qualifiers)? */
 #define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))