1 files changed, 1 insertions, 2 deletions

diff --git a/arch/arm64/kernel/stacktrace.c b/arch/arm64/kernel/stacktrace.c
index 55437ba1f5a4..407991bf79f5 100644
--- a/arch/arm64/kernel/stacktrace.c
+++ b/arch/arm64/kernel/stacktrace.c
@@ -111,10 +111,9 @@ void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)
                 frame.sp = thread_saved_sp(tsk);
                 frame.pc = thread_saved_pc(tsk);
         } else {
-                register unsigned long current_sp asm("sp");
                 data.no_sched_functions = 0;
                 frame.fp = (unsigned long)__builtin_frame_address(0);
-                frame.sp = current_sp;
+                frame.sp = current_stack_pointer;
                 frame.pc = (unsigned long)save_stack_trace_tsk;
         }