1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/ptrace.c b/arch/powerpc/kernel/ptrace.c
index 2e3d2bf536c5..cdb404ea3468 100644
--- a/arch/powerpc/kernel/ptrace.c
+++ b/arch/powerpc/kernel/ptrace.c
@@ -932,7 +932,7 @@ void ptrace_triggered(struct perf_event *bp,
 }
 #endif /* CONFIG_HAVE_HW_BREAKPOINT */
 
-int ptrace_set_debugreg(struct task_struct *task, unsigned long addr,
+static int ptrace_set_debugreg(struct task_struct *task, unsigned long addr,
                                unsigned long data)
 {
 #ifdef CONFIG_HAVE_HW_BREAKPOINT