38 	int err;  in rdmsr_on_cpu()  local
44 	err = smp_call_function_single(cpu, __rdmsr_on_cpu, &rv, 1);  in rdmsr_on_cpu()
48 	return err;  in rdmsr_on_cpu()
54 	int err;  in rdmsrl_on_cpu()  local
60 	err = smp_call_function_single(cpu, __rdmsr_on_cpu, &rv, 1);  in rdmsrl_on_cpu()
63 	return err;  in rdmsrl_on_cpu()
69 	int err;  in wrmsr_on_cpu()  local
77 	err = smp_call_function_single(cpu, __wrmsr_on_cpu, &rv, 1);  in wrmsr_on_cpu()
79 	return err;  in wrmsr_on_cpu()
85 	int err;  in wrmsrl_on_cpu()  local
93 	err = smp_call_function_single(cpu, __wrmsr_on_cpu, &rv, 1);  in wrmsrl_on_cpu()
95 	return err;  in wrmsrl_on_cpu()
158 	rv->msr.err = rdmsr_safe(rv->msr.msr_no, &rv->msr.reg.l, &rv->msr.reg.h);  in __rdmsr_safe_on_cpu()
166 	rv->err = wrmsr_safe(rv->msr_no, rv->reg.l, rv->reg.h);  in __wrmsr_safe_on_cpu()
176 	int err;  in rdmsr_safe_on_cpu()  local
182 	err = smp_call_function_single_async(cpu, &csd);  in rdmsr_safe_on_cpu()
183 	if (!err) {  in rdmsr_safe_on_cpu()
185 		err = rv.msr.err;  in rdmsr_safe_on_cpu()
190 	return err;  in rdmsr_safe_on_cpu()
196 	int err;  in wrmsr_safe_on_cpu()  local
204 	err = smp_call_function_single(cpu, __wrmsr_safe_on_cpu, &rv, 1);  in wrmsr_safe_on_cpu()
206 	return err ? err : rv.err;  in wrmsr_safe_on_cpu()
212 	int err;  in wrmsrl_safe_on_cpu()  local
220 	err = smp_call_function_single(cpu, __wrmsr_safe_on_cpu, &rv, 1);  in wrmsrl_safe_on_cpu()
222 	return err ? err : rv.err;  in wrmsrl_safe_on_cpu()
229 	int err;  in rdmsrl_safe_on_cpu()  local
231 	err = rdmsr_safe_on_cpu(cpu, msr_no, &low, &high);  in rdmsrl_safe_on_cpu()
234 	return err;  in rdmsrl_safe_on_cpu()
246 	rv->err = rdmsr_safe_regs(rv->regs);  in __rdmsr_safe_regs_on_cpu()
253 	rv->err = wrmsr_safe_regs(rv->regs);  in __wrmsr_safe_regs_on_cpu()
258 	int err;  in rdmsr_safe_regs_on_cpu()  local
262 	rv.err    = -EIO;  in rdmsr_safe_regs_on_cpu()
263 	err = smp_call_function_single(cpu, __rdmsr_safe_regs_on_cpu, &rv, 1);  in rdmsr_safe_regs_on_cpu()
265 	return err ? err : rv.err;  in rdmsr_safe_regs_on_cpu()
271 	int err;  in wrmsr_safe_regs_on_cpu()  local
275 	rv.err  = -EIO;  in wrmsr_safe_regs_on_cpu()
276 	err = smp_call_function_single(cpu, __wrmsr_safe_regs_on_cpu, &rv, 1);  in wrmsr_safe_regs_on_cpu()
278 	return err ? err : rv.err;  in wrmsr_safe_regs_on_cpu()