diff --git a/drivers/thermal/intel/intel_powerclamp.c b/drivers/thermal/intel/intel_powerclamp.c
index ccf380da12f2..bd7fd98dc310 100644
--- a/drivers/thermal/intel/intel_powerclamp.c
+++ b/drivers/thermal/intel/intel_powerclamp.c
@@ -200,7 +200,7 @@ static int cpumask_get(char *buf, const struct kernel_param *kp)
 	if (!cpumask_available(idle_injection_cpu_mask))
 		return -ENODEV;
 
-	return cpumap_print_to_pagebuf(false, buf, idle_injection_cpu_mask);
+	return sysfs_emit(buf, "%*pb\n", cpumask_pr_args(idle_injection_cpu_mask));
 }
 
 static const struct kernel_param_ops cpumask_ops = {