This is just a smattering of things picked up by sparse that should
be made static.
Signed-off-by: Daniel Axtens <d...@axtens.net>
---
arch/powerpc/kernel/crash.c | 2 +-
arch/powerpc/kernel/sysfs.c | 2 +-
arch/powerpc/platforms/powernv/idle.c | 2 +-
arch/powerpc/platforms/pseries/pseries_energy.c | 8 ++++----
4 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/arch/powerpc/kernel/crash.c b/arch/powerpc/kernel/crash.c
index 2bb252c01f07..c47a1bf36403 100644
--- a/arch/powerpc/kernel/crash.c
+++ b/arch/powerpc/kernel/crash.c
@@ -65,7 +65,7 @@ static int handle_fault(struct pt_regs *regs)
#ifdef CONFIG_SMP
static atomic_t cpus_in_crash;
-void crash_ipi_callback(struct pt_regs *regs)
+static void crash_ipi_callback(struct pt_regs *regs)
{
static cpumask_t cpus_state_saved = CPU_MASK_NONE;
diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c
index 692873bff334..c4f1d1f7bae0 100644
--- a/arch/powerpc/kernel/sysfs.c
+++ b/arch/powerpc/kernel/sysfs.c
@@ -35,7 +35,7 @@ static DEFINE_PER_CPU(struct cpu, cpu_devices);
#ifdef CONFIG_PPC64
/* Time in microseconds we delay before sleeping in the idle loop */
-DEFINE_PER_CPU(long, smt_snooze_delay) = { 100 };
+static DEFINE_PER_CPU(long, smt_snooze_delay) = { 100 };
static ssize_t store_smt_snooze_delay(struct device *dev,
struct device_attribute *attr,
diff --git a/arch/powerpc/platforms/powernv/idle.c
b/arch/powerpc/platforms/powernv/idle.c
index fcc8b6861b63..92a8020f3502 100644
--- a/arch/powerpc/platforms/powernv/idle.c
+++ b/arch/powerpc/platforms/powernv/idle.c
@@ -29,7 +29,7 @@
static u32 supported_cpuidle_states;
-int pnv_save_sprs_for_winkle(void)
+static int pnv_save_sprs_for_winkle(void)
{
int cpu;
int rc;
diff --git a/arch/powerpc/platforms/pseries/pseries_energy.c
b/arch/powerpc/platforms/pseries/pseries_energy.c
index 92767791f93b..164a13d3998a 100644
--- a/arch/powerpc/platforms/pseries/pseries_energy.c
+++ b/arch/powerpc/platforms/pseries/pseries_energy.c
@@ -208,19 +208,19 @@ static ssize_t percpu_deactivate_hint_show(struct device
*dev,
* Per-cpu value of the hint
*/
-struct device_attribute attr_cpu_activate_hint_list =
+static struct device_attribute attr_cpu_activate_hint_list =
__ATTR(pseries_activate_hint_list, 0444,
cpu_activate_hint_list_show, NULL);
-struct device_attribute attr_cpu_deactivate_hint_list =
+static struct device_attribute attr_cpu_deactivate_hint_list =
__ATTR(pseries_deactivate_hint_list, 0444,
cpu_deactivate_hint_list_show, NULL);
-struct device_attribute attr_percpu_activate_hint =
+static struct device_attribute attr_percpu_activate_hint =
__ATTR(pseries_activate_hint, 0444,
percpu_activate_hint_show, NULL);
-struct device_attribute attr_percpu_deactivate_hint =
+static struct device_attribute attr_percpu_deactivate_hint =
__ATTR(pseries_deactivate_hint, 0444,
percpu_deactivate_hint_show, NULL);
--
2.5.0
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
