1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright (c) 2019 Facebook */
3 #ifndef __ASM_GOTO_WORKAROUND_H
4 #define __ASM_GOTO_WORKAROUND_H
5 
6 /*
7  * This will bring in asm_volatile_goto and asm_inline macro definitions
8  * if enabled by compiler and config options.
9  */
10 #include <linux/types.h>
11 
12 #ifdef asm_volatile_goto
13 #undef asm_volatile_goto
14 #define asm_volatile_goto(x...) asm volatile("invalid use of asm_volatile_goto")
15 #endif
16 
17 /*
18  * asm_inline is defined as asm __inline in "include/linux/compiler_types.h"
19  * if supported by the kernel's CC (i.e CONFIG_CC_HAS_ASM_INLINE) which is not
20  * supported by CLANG.
21  */
22 #ifdef asm_inline
23 #undef asm_inline
24 #define asm_inline asm
25 #endif
26 
27 #define volatile(x...) volatile("")
28 #endif
29