ARM: sti: Staticize local variables

Symbols local to this file are made static.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Cc: kernel@stlinux.com
Cc: Srinivas Kandagatla <srinivas.kandagatla@gmail.com>
Cc: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm/mach-sti/platsmp.c b/arch/arm/mach-sti/platsmp.c
index fa2c33ffac044e45ec0e2d88ecbb2f146cbbbc85..d4b624f8dfcb0dc1bcf2f9342983faa079d33b4a 100644 (file)
--- a/arch/arm/mach-sti/platsmp.c
+++ b/arch/arm/mach-sti/platsmp.c
@@ -36,7 +36,7 @@ static void write_pen_release(int val)
 
 static DEFINE_SPINLOCK(boot_lock);
 
-void sti_secondary_init(unsigned int cpu)
+static void sti_secondary_init(unsigned int cpu)
 {
        trace_hardirqs_off();
 
@@ -53,7 +53,7 @@ void sti_secondary_init(unsigned int cpu)
        spin_unlock(&boot_lock);
 }
 
-int sti_boot_secondary(unsigned int cpu, struct task_struct *idle)
+static int sti_boot_secondary(unsigned int cpu, struct task_struct *idle)
 {
        unsigned long timeout;
 
@@ -97,7 +97,7 @@ int sti_boot_secondary(unsigned int cpu, struct task_struct *idle)
        return pen_release != -1 ? -ENOSYS : 0;
 }
 
-void __init sti_smp_prepare_cpus(unsigned int max_cpus)
+static void __init sti_smp_prepare_cpus(unsigned int max_cpus)
 {
        void __iomem *scu_base = NULL;
        struct device_node *np = of_find_compatible_node(