1 files changed, 4 insertions, 3 deletions

diff --git a/arch/nds32/kernel/traps.c b/arch/nds32/kernel/traps.c
index 8d84b8b30eb6..66f197efcec9 100644
--- a/arch/nds32/kernel/traps.c
+++ b/arch/nds32/kernel/traps.c
@@ -255,9 +255,10 @@ void __init early_trap_init(void)
         cpu_cache_wbinval_page(base, true);
 }
 
-void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs,
-                  int error_code, int si_code)
+static void send_sigtrap(struct pt_regs *regs, int error_code, int si_code)
 {
+        struct task_struct *tsk = current;
+
         tsk->thread.trap_no = ENTRY_DEBUG_RELATED;
         tsk->thread.error_code = error_code;
 
@@ -274,7 +275,7 @@ void do_debug_trap(unsigned long entry, unsigned long addr,
 
         if (user_mode(regs)) {
                 /* trap_signal */
-                send_sigtrap(current, regs, 0, TRAP_BRKPT);
+                send_sigtrap(regs, 0, TRAP_BRKPT);
         } else {
                 /* kernel_trap */
                 if (!fixup_exception(regs))