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authorDaniel Axtens <dja@axtens.net>2016-09-06 15:32:40 +1000
committerMichael Ellerman <mpe@ellerman.id.au>2016-09-13 17:35:47 +1000
commit7c98bd72081c44670e2d0b60aed364180ebc0611 (patch)
tree8c5a5ad636ae713e75580d229152d839ee0ee038 /arch
parentbc42f1d9f5b31060a3c6b83983925852f0acbe15 (diff)
powerpc/sparse: Make a bunch of things static
Squash a bunch of sparse warnings by making things static. Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> Signed-off-by: Daniel Axtens <dja@axtens.net> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/kernel/module.c2
-rw-r--r--arch/powerpc/kernel/nvram_64.c2
-rw-r--r--arch/powerpc/oprofile/cell/spu_profiler.c2
-rw-r--r--arch/powerpc/oprofile/cell/spu_task_sync.c4
-rw-r--r--arch/powerpc/perf/core-book3s.c2
-rw-r--r--arch/powerpc/perf/hv-gpci.c2
-rw-r--r--arch/powerpc/perf/power7-pmu.c2
-rw-r--r--arch/powerpc/perf/power8-pmu.c2
-rw-r--r--arch/powerpc/perf/power9-pmu.c2
-rw-r--r--arch/powerpc/platforms/cell/cbe_regs.c2
-rw-r--r--arch/powerpc/platforms/cell/iommu.c2
-rw-r--r--arch/powerpc/platforms/cell/ras.c2
-rw-r--r--arch/powerpc/platforms/maple/setup.c4
-rw-r--r--arch/powerpc/platforms/pasemi/gpio_mdio.c4
-rw-r--r--arch/powerpc/platforms/pasemi/iommu.c2
-rw-r--r--arch/powerpc/platforms/pasemi/setup.c4
-rw-r--r--arch/powerpc/platforms/powermac/pfunc_core.c2
-rw-r--r--arch/powerpc/platforms/powermac/smp.c2
-rw-r--r--arch/powerpc/platforms/powernv/npu-dma.c2
-rw-r--r--arch/powerpc/platforms/pseries/dlpar.c4
-rw-r--r--arch/powerpc/platforms/pseries/scanlog.c2
-rw-r--r--arch/powerpc/sysdev/mmio_nvram.c2
22 files changed, 27 insertions, 27 deletions
diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c
index d1f1b35bf0c7..30b89d5cbb03 100644
--- a/arch/powerpc/kernel/module.c
+++ b/arch/powerpc/kernel/module.c
@@ -27,7 +27,7 @@
#include <linux/sort.h>
#include <asm/setup.h>
-LIST_HEAD(module_bug_list);
+static LIST_HEAD(module_bug_list);
static const Elf_Shdr *find_section(const Elf_Ehdr *hdr,
const Elf_Shdr *sechdrs,
diff --git a/arch/powerpc/kernel/nvram_64.c b/arch/powerpc/kernel/nvram_64.c
index 64174bf95611..46c3c76f171b 100644
--- a/arch/powerpc/kernel/nvram_64.c
+++ b/arch/powerpc/kernel/nvram_64.c
@@ -851,7 +851,7 @@ static long dev_nvram_ioctl(struct file *file, unsigned int cmd,
}
}
-const struct file_operations nvram_fops = {
+static const struct file_operations nvram_fops = {
.owner = THIS_MODULE,
.llseek = dev_nvram_llseek,
.read = dev_nvram_read,
diff --git a/arch/powerpc/oprofile/cell/spu_profiler.c b/arch/powerpc/oprofile/cell/spu_profiler.c
index b129d007e7fe..b19265de9178 100644
--- a/arch/powerpc/oprofile/cell/spu_profiler.c
+++ b/arch/powerpc/oprofile/cell/spu_profiler.c
@@ -43,7 +43,7 @@ static unsigned int profiling_interval;
#define SPU_PC_MASK 0xFFFF
DEFINE_SPINLOCK(oprof_spu_smpl_arry_lck);
-unsigned long oprof_spu_smpl_arry_lck_flags;
+static unsigned long oprof_spu_smpl_arry_lck_flags;
void set_spu_profiling_frequency(unsigned int freq_khz, unsigned int cycles_reset)
{
diff --git a/arch/powerpc/oprofile/cell/spu_task_sync.c b/arch/powerpc/oprofile/cell/spu_task_sync.c
index ef2142ff7dbd..83d2b4ef7f0d 100644
--- a/arch/powerpc/oprofile/cell/spu_task_sync.c
+++ b/arch/powerpc/oprofile/cell/spu_task_sync.c
@@ -36,7 +36,7 @@
static DEFINE_SPINLOCK(buffer_lock);
static DEFINE_SPINLOCK(cache_lock);
static int num_spu_nodes;
-int spu_prof_num_nodes;
+static int spu_prof_num_nodes;
struct spu_buffer spu_buff[MAX_NUMNODES * SPUS_PER_NODE];
struct delayed_work spu_work;
@@ -88,7 +88,7 @@ static void spu_buff_add(unsigned long int value, int spu)
/* This function copies the per SPU buffers to the
* OProfile kernel buffer.
*/
-void sync_spu_buff(void)
+static void sync_spu_buff(void)
{
int spu;
unsigned long flags;
diff --git a/arch/powerpc/perf/core-book3s.c b/arch/powerpc/perf/core-book3s.c
index 4ed377f0f7b2..72c27b8d2cf3 100644
--- a/arch/powerpc/perf/core-book3s.c
+++ b/arch/powerpc/perf/core-book3s.c
@@ -2158,7 +2158,7 @@ static void perf_event_interrupt(struct pt_regs *regs)
irq_exit();
}
-int power_pmu_prepare_cpu(unsigned int cpu)
+static int power_pmu_prepare_cpu(unsigned int cpu)
{
struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu);
diff --git a/arch/powerpc/perf/hv-gpci.c b/arch/powerpc/perf/hv-gpci.c
index 7aa37236bb70..43fabb3cae0f 100644
--- a/arch/powerpc/perf/hv-gpci.c
+++ b/arch/powerpc/perf/hv-gpci.c
@@ -131,7 +131,7 @@ static const struct attribute_group *attr_groups[] = {
#define HGPCI_MAX_DATA_BYTES \
(HGPCI_REQ_BUFFER_SIZE - sizeof(struct hv_get_perf_counter_info_params))
-DEFINE_PER_CPU(char, hv_gpci_reqb[HGPCI_REQ_BUFFER_SIZE]) __aligned(sizeof(uint64_t));
+static DEFINE_PER_CPU(char, hv_gpci_reqb[HGPCI_REQ_BUFFER_SIZE]) __aligned(sizeof(uint64_t));
struct hv_gpci_request_buffer {
struct hv_get_perf_counter_info_params params;
diff --git a/arch/powerpc/perf/power7-pmu.c b/arch/powerpc/perf/power7-pmu.c
index a383c23a9070..7963658dbc22 100644
--- a/arch/powerpc/perf/power7-pmu.c
+++ b/arch/powerpc/perf/power7-pmu.c
@@ -416,7 +416,7 @@ static struct attribute *power7_pmu_format_attr[] = {
NULL,
};
-struct attribute_group power7_pmu_format_group = {
+static struct attribute_group power7_pmu_format_group = {
.name = "format",
.attrs = power7_pmu_format_attr,
};
diff --git a/arch/powerpc/perf/power8-pmu.c b/arch/powerpc/perf/power8-pmu.c
index 5fde2b192fec..ab830d106ec5 100644
--- a/arch/powerpc/perf/power8-pmu.c
+++ b/arch/powerpc/perf/power8-pmu.c
@@ -204,7 +204,7 @@ static struct attribute *power8_pmu_format_attr[] = {
NULL,
};
-struct attribute_group power8_pmu_format_group = {
+static struct attribute_group power8_pmu_format_group = {
.name = "format",
.attrs = power8_pmu_format_attr,
};
diff --git a/arch/powerpc/perf/power9-pmu.c b/arch/powerpc/perf/power9-pmu.c
index 788346303852..8e9a81967ff8 100644
--- a/arch/powerpc/perf/power9-pmu.c
+++ b/arch/powerpc/perf/power9-pmu.c
@@ -119,7 +119,7 @@ static struct attribute *power9_pmu_format_attr[] = {
NULL,
};
-struct attribute_group power9_pmu_format_group = {
+static struct attribute_group power9_pmu_format_group = {
.name = "format",
.attrs = power9_pmu_format_attr,
};
diff --git a/arch/powerpc/platforms/cell/cbe_regs.c b/arch/powerpc/platforms/cell/cbe_regs.c
index 1428d583c238..b926438d73af 100644
--- a/arch/powerpc/platforms/cell/cbe_regs.c
+++ b/arch/powerpc/platforms/cell/cbe_regs.c
@@ -189,7 +189,7 @@ static struct device_node *cbe_get_be_node(int cpu_id)
return NULL;
}
-void __init cbe_fill_regs_map(struct cbe_regs_map *map)
+static void __init cbe_fill_regs_map(struct cbe_regs_map *map)
{
if(map->be_node) {
struct device_node *be, *np;
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index f7d1a4953ea0..640772af9bcb 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -651,7 +651,7 @@ static int dma_fixed_dma_supported(struct device *dev, u64 mask)
static int dma_set_mask_and_switch(struct device *dev, u64 dma_mask);
-struct dma_map_ops dma_iommu_fixed_ops = {
+static struct dma_map_ops dma_iommu_fixed_ops = {
.alloc = dma_fixed_alloc_coherent,
.free = dma_fixed_free_coherent,
.map_sg = dma_fixed_map_sg,
diff --git a/arch/powerpc/platforms/cell/ras.c b/arch/powerpc/platforms/cell/ras.c
index 2d4f60c0119a..460ab392f0e7 100644
--- a/arch/powerpc/platforms/cell/ras.c
+++ b/arch/powerpc/platforms/cell/ras.c
@@ -298,7 +298,7 @@ int cbe_sysreset_hack(void)
}
#endif /* CONFIG_PPC_IBM_CELL_RESETBUTTON */
-int __init cbe_ptcal_init(void)
+static int __init cbe_ptcal_init(void)
{
int ret;
ptcal_start_tok = rtas_token("ibm,cbe-start-ptcal");
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c
index 3c30c7a4534d..b7f937563827 100644
--- a/arch/powerpc/platforms/maple/setup.c
+++ b/arch/powerpc/platforms/maple/setup.c
@@ -156,7 +156,7 @@ static void __noreturn maple_halt(void)
}
#ifdef CONFIG_SMP
-struct smp_ops_t maple_smp_ops = {
+static struct smp_ops_t maple_smp_ops = {
.probe = smp_mpic_probe,
.message_pass = smp_mpic_message_pass,
.kick_cpu = smp_generic_kick_cpu,
@@ -176,7 +176,7 @@ static void __init maple_use_rtas_reboot_and_halt_if_present(void)
}
}
-void __init maple_setup_arch(void)
+static void __init maple_setup_arch(void)
{
/* init to some ~sane value until calibrate_delay() runs */
loops_per_jiffy = 50000000;
diff --git a/arch/powerpc/platforms/pasemi/gpio_mdio.c b/arch/powerpc/platforms/pasemi/gpio_mdio.c
index ddf635000c6b..c23e60959aa8 100644
--- a/arch/powerpc/platforms/pasemi/gpio_mdio.c
+++ b/arch/powerpc/platforms/pasemi/gpio_mdio.c
@@ -306,7 +306,7 @@ static struct platform_driver gpio_mdio_driver =
},
};
-int gpio_mdio_init(void)
+static int gpio_mdio_init(void)
{
struct device_node *np;
@@ -326,7 +326,7 @@ int gpio_mdio_init(void)
}
module_init(gpio_mdio_init);
-void gpio_mdio_exit(void)
+static void gpio_mdio_exit(void)
{
platform_driver_unregister(&gpio_mdio_driver);
if (gpio_regs)
diff --git a/arch/powerpc/platforms/pasemi/iommu.c b/arch/powerpc/platforms/pasemi/iommu.c
index c61667e8bb06..e74adc4e7fd8 100644
--- a/arch/powerpc/platforms/pasemi/iommu.c
+++ b/arch/powerpc/platforms/pasemi/iommu.c
@@ -199,7 +199,7 @@ static void pci_dma_dev_setup_pasemi(struct pci_dev *dev)
set_iommu_table_base(&dev->dev, &iommu_table_iobmap);
}
-int __init iob_init(struct device_node *dn)
+static int __init iob_init(struct device_node *dn)
{
unsigned long tmp;
u32 regword;
diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c
index e86c1bd08f1f..1d0c3a621a38 100644
--- a/arch/powerpc/platforms/pasemi/setup.c
+++ b/arch/powerpc/platforms/pasemi/setup.c
@@ -105,7 +105,7 @@ static void pas_take_timebase(void)
arch_spin_unlock(&timebase_lock);
}
-struct smp_ops_t pas_smp_ops = {
+static struct smp_ops_t pas_smp_ops = {
.probe = smp_mpic_probe,
.message_pass = smp_mpic_message_pass,
.kick_cpu = smp_generic_kick_cpu,
@@ -115,7 +115,7 @@ struct smp_ops_t pas_smp_ops = {
};
#endif /* CONFIG_SMP */
-void __init pas_setup_arch(void)
+static void __init pas_setup_arch(void)
{
#ifdef CONFIG_SMP
/* Setup SMP callback */
diff --git a/arch/powerpc/platforms/powermac/pfunc_core.c b/arch/powerpc/platforms/powermac/pfunc_core.c
index 43075081721f..695e8c4d4224 100644
--- a/arch/powerpc/platforms/powermac/pfunc_core.c
+++ b/arch/powerpc/platforms/powermac/pfunc_core.c
@@ -804,7 +804,7 @@ void pmf_unregister_driver(struct device_node *np)
}
EXPORT_SYMBOL_GPL(pmf_unregister_driver);
-struct pmf_function *__pmf_find_function(struct device_node *target,
+static struct pmf_function *__pmf_find_function(struct device_node *target,
const char *name, u32 flags)
{
struct device_node *actor = of_node_get(target);
diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c
index 834868b9fdc9..5a8564c2092a 100644
--- a/arch/powerpc/platforms/powermac/smp.c
+++ b/arch/powerpc/platforms/powermac/smp.c
@@ -979,7 +979,7 @@ static void pmac_cpu_die(void)
#endif /* CONFIG_HOTPLUG_CPU */
/* Core99 Macs (dual G4s and G5s) */
-struct smp_ops_t core99_smp_ops = {
+static struct smp_ops_t core99_smp_ops = {
.message_pass = smp_mpic_message_pass,
.probe = smp_core99_probe,
#ifdef CONFIG_PPC64
diff --git a/arch/powerpc/platforms/powernv/npu-dma.c b/arch/powerpc/platforms/powernv/npu-dma.c
index 00e1a0195c78..aec85e778028 100644
--- a/arch/powerpc/platforms/powernv/npu-dma.c
+++ b/arch/powerpc/platforms/powernv/npu-dma.c
@@ -115,7 +115,7 @@ static u64 dma_npu_get_required_mask(struct device *dev)
return 0;
}
-struct dma_map_ops dma_npu_ops = {
+static struct dma_map_ops dma_npu_ops = {
.map_page = dma_npu_map_page,
.map_sg = dma_npu_map_sg,
.alloc = dma_npu_alloc,
diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c
index 4748124faa10..2511ccf186af 100644
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -27,7 +27,7 @@
#include <asm/uaccess.h>
#include <asm/rtas.h>
-struct workqueue_struct *pseries_hp_wq;
+static struct workqueue_struct *pseries_hp_wq;
struct pseries_hp_work {
struct work_struct work;
@@ -377,7 +377,7 @@ static int handle_dlpar_errorlog(struct pseries_hp_errorlog *hp_elog)
return rc;
}
-void pseries_hp_work_fn(struct work_struct *work)
+static void pseries_hp_work_fn(struct work_struct *work)
{
struct pseries_hp_work *hp_work =
container_of(work, struct pseries_hp_work, work);
diff --git a/arch/powerpc/platforms/pseries/scanlog.c b/arch/powerpc/platforms/pseries/scanlog.c
index b502ab61aafa..7d28cabf1206 100644
--- a/arch/powerpc/platforms/pseries/scanlog.c
+++ b/arch/powerpc/platforms/pseries/scanlog.c
@@ -156,7 +156,7 @@ static int scanlog_release(struct inode * inode, struct file * file)
return 0;
}
-const struct file_operations scanlog_fops = {
+static const struct file_operations scanlog_fops = {
.owner = THIS_MODULE,
.read = scanlog_read,
.write = scanlog_write,
diff --git a/arch/powerpc/sysdev/mmio_nvram.c b/arch/powerpc/sysdev/mmio_nvram.c
index 69f5814ae6d4..c31f634f1973 100644
--- a/arch/powerpc/sysdev/mmio_nvram.c
+++ b/arch/powerpc/sysdev/mmio_nvram.c
@@ -89,7 +89,7 @@ static ssize_t mmio_nvram_write(char *buf, size_t count, loff_t *index)
return count;
}
-void mmio_nvram_write_val(int addr, unsigned char val)
+static void mmio_nvram_write_val(int addr, unsigned char val)
{
unsigned long flags;