RV_REG_A0 52 arch/riscv/net/bpf_jit_comp.c [BPF_REG_1] = RV_REG_A0, RV_REG_A0 605 arch/riscv/net/bpf_jit_comp.c emit(rv_addi(RV_REG_A0, RV_REG_A5, 0), ctx); RV_REG_A0 1237 arch/riscv/net/bpf_jit_comp.c emit(rv_addi(rd, RV_REG_A0, 0), ctx);