Merge branch 'linux-linaro-lsk-v4.4' into linux-linaro-lsk-v4.4-android

[firefly-linux-kernel-4.4.55.git] / arch / unicore32 / kernel / traps.c

diff --git a/arch/unicore32/kernel/traps.c b/arch/unicore32/kernel/traps.c
index 0870b68d2ad9b32816c4ffb0e8366a3c6a0bec68..c54e32410eade658e747b01a264e1bf16ef0d2ba 100644 (file)
--- a/arch/unicore32/kernel/traps.c
+++ b/arch/unicore32/kernel/traps.c
@@ -170,12 +170,6 @@ static void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk)
                c_backtrace(fp, mode);
 }
 
-void dump_stack(void)
-{
-       dump_backtrace(NULL, NULL);
-}
-EXPORT_SYMBOL(dump_stack);
-
 void show_stack(struct task_struct *tsk, unsigned long *sp)
 {
        dump_backtrace(NULL, tsk);