// SPDX-License-Identifier: GPL-2.0-only #define __SYSCALL_COMPAT #include <linux/compat.h>#include <linux/syscalls.h>#include <asm-generic/mman-common.h>#include <asm-generic/syscalls.h>#include <asm/syscall.h> #define __SYSCALL_WITH_COMPAT(nr, native, compat) __SYSCALL(nr, compat) #undef __SYSCALL#define __SYSCALL(nr, call)	asmlinkage long __riscv_##call(const struct pt_regs *);#include <asm/syscall_table_32.h> #undef __SYSCALL#define __SYSCALL(nr, call)      [nr] = __riscv_##call, asmlinkage long compat_sys_rt_sigreturn(void); void * const compat_sys_call_table[__NR_syscalls] = {	[0 ... __NR_syscalls - 1] = __riscv_sys_ni_syscall,#include <asm/syscall_table_32.h>};