1*1f10d82eSIan Rogers // SPDX-License-Identifier: GPL-2.0 2*1f10d82eSIan Rogers #include <errno.h> 3*1f10d82eSIan Rogers #include <dwarf-regs.h> 4*1f10d82eSIan Rogers #include "../../../arch/loongarch/include/uapi/asm/perf_regs.h" 5*1f10d82eSIan Rogers __get_dwarf_regnum_for_perf_regnum_loongarch(int perf_regnum)6*1f10d82eSIan Rogersint __get_dwarf_regnum_for_perf_regnum_loongarch(int perf_regnum) 7*1f10d82eSIan Rogers { 8*1f10d82eSIan Rogers if (perf_regnum < 0 || perf_regnum >= PERF_REG_LOONGARCH_MAX) 9*1f10d82eSIan Rogers return -ENOENT; 10*1f10d82eSIan Rogers 11*1f10d82eSIan Rogers return perf_regnum; 12*1f10d82eSIan Rogers } 13