1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef __ASM_BARRIER_H 3*4882a593Smuzhiyun #define __ASM_BARRIER_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #define mb() asm volatile ("l.msync" ::: "memory") 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun #include <asm-generic/barrier.h> 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #endif /* __ASM_BARRIER_H */ 10