From a3250c92aa83e199624133e692a92ecc1d3e7466 Mon Sep 17 00:00:00 2001 From: Nikolay Borisov Date: Tue, 3 Jun 2014 19:48:58 +0100 Subject: [PATCH] ARM: 8072/1: time: Make use of arm_get_current_stackframe Make use of the arm_get_current_stackframe api so that the frame pointer is correctly referenced in THUMB2 mode Signed-off-by: Nikolay Borisov Acked-by: Will Deacon Signed-off-by: Russell King --- arch/arm/kernel/time.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c index 829a96d..0cc7e58 100644 --- a/arch/arm/kernel/time.c +++ b/arch/arm/kernel/time.c @@ -50,10 +50,7 @@ unsigned long profile_pc(struct pt_regs *regs) if (!in_lock_functions(regs->ARM_pc)) return regs->ARM_pc; - frame.fp = regs->ARM_fp; - frame.sp = regs->ARM_sp; - frame.lr = regs->ARM_lr; - frame.pc = regs->ARM_pc; + arm_get_current_stackframe(regs, &frame); do { int ret = unwind_frame(&frame); if (ret < 0) -- 2.7.4