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Commit 34852ed5 authored by Daniel Axtens's avatar Daniel Axtens Committed by Michael Ellerman
Browse files

powerpc/sparse: make some things static 



This is just a smattering of things picked up by sparse that should
be made static.

Signed-off-by: default avatarDaniel Axtens <dja@axtens.net>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 1d145165

arch/powerpc/kernel/crash.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

arch/powerpc/kernel/sysfs.c

+1 −1
Original line number Diff line number Diff line
@@ -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,

arch/powerpc/platforms/powernv/idle.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

arch/powerpc/platforms/pseries/pseries_energy.c

+4 −4
Original line number Diff line number Diff line
@@ -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);