diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c
index f639ccd5060c18d85f33a33f2cc4bce81605ae3b..6063b112a6aa17de9cf3250b85b6b9af6518a39c 100644
--- a/arch/mips/kernel/ptrace.c
+++ b/arch/mips/kernel/ptrace.c
@@ -129,7 +129,7 @@ int ptrace_getfpregs(struct task_struct *child, __u32 __user *data)
 	}
 
 	__put_user(child->thread.fpu.fcr31, data + 64);
-	__put_user(current_cpu_data.fpu_id, data + 65);
+	__put_user(boot_cpu_data.fpu_id, data + 65);
 
 	return 0;
 }
@@ -480,7 +480,7 @@ long arch_ptrace(struct task_struct *child, long request,
 			break;
 		case FPC_EIR:
 			/* implementation / version register */
-			tmp = current_cpu_data.fpu_id;
+			tmp = boot_cpu_data.fpu_id;
 			break;
 		case DSP_BASE ... DSP_BASE + 5: {
 			dspreg_t *dregs;
diff --git a/arch/mips/kernel/ptrace32.c b/arch/mips/kernel/ptrace32.c
index b40c3ca60ee55161c6641d6b650829f07259004b..a83fb730b387a6174d4f46173fc4f2252cc79c02 100644
--- a/arch/mips/kernel/ptrace32.c
+++ b/arch/mips/kernel/ptrace32.c
@@ -129,7 +129,7 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 			break;
 		case FPC_EIR:
 			/* implementation / version register */
-			tmp = current_cpu_data.fpu_id;
+			tmp = boot_cpu_data.fpu_id;
 			break;
 		case DSP_BASE ... DSP_BASE + 5: {
 			dspreg_t *dregs;