From 242c04bc4be959ae28618772e439c27e87a7d880 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Wed, 5 Mar 2014 05:34:32 +0000 Subject: [PATCH] arm64: debug: make local symbols static Make local symbols static, because these are used only in this file. Signed-off-by: Jingoo Han Signed-off-by: Catalin Marinas --- arch/arm64/kernel/debug-monitors.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c index 13f87def8ea1..14ba23c61153 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -189,7 +189,7 @@ static void clear_regs_spsr_ss(struct pt_regs *regs) /* EL1 Single Step Handler hooks */ static LIST_HEAD(step_hook); -DEFINE_RWLOCK(step_hook_lock); +static DEFINE_RWLOCK(step_hook_lock); void register_step_hook(struct step_hook *hook) { @@ -276,7 +276,7 @@ static int single_step_handler(unsigned long addr, unsigned int esr, * Use reader/writer locks instead of plain spinlock. */ static LIST_HEAD(break_hook); -DEFINE_RWLOCK(break_hook_lock); +static DEFINE_RWLOCK(break_hook_lock); void register_break_hook(struct break_hook *hook) { -- 2.20.1