1 files changed, 1 insertions, 2 deletions

diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index 5a1335caf6f1..cb0956bc96ed 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -234,8 +234,7 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src)
 asmlinkage void ret_from_fork(void) asm("ret_from_fork");
 
 int copy_thread(unsigned long clone_flags, unsigned long stack_start,
-                unsigned long stk_sz, struct task_struct *p,
-                struct pt_regs *unused)
+                unsigned long stk_sz, struct task_struct *p)
 {
         struct pt_regs *childregs = task_pt_regs(p);
         unsigned long tls = p->thread.tp_value;