1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 891af1a1b48a..131c2ee7ac56 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -562,7 +562,7 @@ static void hard_enable_TSC(void)
         write_cr4(read_cr4() & ~X86_CR4_TSD);
 }
 
-void enable_TSC(void)
+static void enable_TSC(void)
 {
         preempt_disable();
         if (test_and_clear_thread_flag(TIF_NOTSC))