ftrace_graph_ret_addr() is always defined and returns 'ip' when
CONFIG_FUNCTION GRAPH_TRACER is not set.
So the #ifdef is not needed, remove it.
Signed-off-by: Christophe Leroy <christophe.le...@csgroup.eu>
---
arch/powerpc/kernel/process.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index ffbe79960c73..e86e28c28259 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -2096,10 +2096,8 @@ void show_stack(struct task_struct *tsk, unsigned long
*stack,
unsigned long sp, ip, lr, newsp;
int count = 0;
int firstframe = 1;
-#ifdef CONFIG_FUNCTION_GRAPH_TRACER
unsigned long ret_addr;
int ftrace_idx = 0;
-#endif
if (tsk == NULL)
tsk = current;
@@ -2127,12 +2125,10 @@ void show_stack(struct task_struct *tsk, unsigned long
*stack,
if (!firstframe || ip != lr) {
printk("%s["REG"] ["REG"] %pS",
loglvl, sp, ip, (void *)ip);
-#ifdef CONFIG_FUNCTION_GRAPH_TRACER
ret_addr = ftrace_graph_ret_addr(current,
&ftrace_idx, ip, stack);
if (ret_addr != ip)
pr_cont(" (%pS)", (void *)ret_addr);
-#endif
if (firstframe)
pr_cont(" (unreliable)");
pr_cont("\n");
--
2.25.0
