diff --git a/arch/x86/include/asm/i387.h b/arch/x86/include/asm/i387.h
index 1a896b4533c42fcc7b687f466017df18e0bdaa72..0367d17371f52b0720e5640f9bf6b358b60d15ab 100644
--- a/arch/x86/include/asm/i387.h
+++ b/arch/x86/include/asm/i387.h
@@ -20,8 +20,6 @@ struct user_i387_struct;
 
 extern int fpstate_alloc_init(struct task_struct *curr);
 
-extern int init_fpu(struct task_struct *child);
-
 extern void fpu_finit(struct fpu *fpu);
 extern int dump_fpu(struct pt_regs *, struct user_i387_struct *);
 extern void math_state_restore(void);
diff --git a/arch/x86/kernel/i387.c b/arch/x86/kernel/i387.c
index 56b6e726fb60cec9fbb4228f98d6ad7058e26583..95079026c3868771738f75e8e2102e4720aa875a 100644
--- a/arch/x86/kernel/i387.c
+++ b/arch/x86/kernel/i387.c
@@ -283,7 +283,7 @@ EXPORT_SYMBOL_GPL(fpstate_alloc_init);
  * value at reset if we support XMM instructions and then
  * remember the current task has used the FPU.
  */
-int init_fpu(struct task_struct *tsk)
+static int init_fpu(struct task_struct *tsk)
 {
 	int ret;
 
@@ -306,7 +306,6 @@ int init_fpu(struct task_struct *tsk)
 	set_stopped_child_used_math(tsk);
 	return 0;
 }
-EXPORT_SYMBOL_GPL(init_fpu);
 
 /*
  * The xstateregs_active() routine is the same as the fpregs_active() routine,