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-rw-r--r--arch/sparc/kernel/sysfs.c122
1 files changed, 61 insertions, 61 deletions
diff --git a/arch/sparc/kernel/sysfs.c b/arch/sparc/kernel/sysfs.c
index 7408201..654e8aa 100644
--- a/arch/sparc/kernel/sysfs.c
+++ b/arch/sparc/kernel/sysfs.c
@@ -3,7 +3,7 @@
* Copyright (C) 2007 David S. Miller <davem@davemloft.net>
*/
#include <linux/sched.h>
-#include <linux/sysdev.h>
+#include <linux/device.h>
#include <linux/cpu.h>
#include <linux/smp.h>
#include <linux/percpu.h>
@@ -16,13 +16,13 @@
static DEFINE_PER_CPU(struct hv_mmu_statistics, mmu_stats) __attribute__((aligned(64)));
#define SHOW_MMUSTAT_ULONG(NAME) \
-static ssize_t show_##NAME(struct sys_device *dev, \
- struct sysdev_attribute *attr, char *buf) \
+static ssize_t show_##NAME(struct device *dev, \
+ struct device_attribute *attr, char *buf) \
{ \
struct hv_mmu_statistics *p = &per_cpu(mmu_stats, dev->id); \
return sprintf(buf, "%lu\n", p->NAME); \
} \
-static SYSDEV_ATTR(NAME, 0444, show_##NAME, NULL)
+static DEVICE_ATTR(NAME, 0444, show_##NAME, NULL)
SHOW_MMUSTAT_ULONG(immu_tsb_hits_ctx0_8k_tte);
SHOW_MMUSTAT_ULONG(immu_tsb_ticks_ctx0_8k_tte);
@@ -58,38 +58,38 @@ SHOW_MMUSTAT_ULONG(dmmu_tsb_hits_ctxnon0_256mb_tte);
SHOW_MMUSTAT_ULONG(dmmu_tsb_ticks_ctxnon0_256mb_tte);
static struct attribute *mmu_stat_attrs[] = {
- &attr_immu_tsb_hits_ctx0_8k_tte.attr,
- &attr_immu_tsb_ticks_ctx0_8k_tte.attr,
- &attr_immu_tsb_hits_ctx0_64k_tte.attr,
- &attr_immu_tsb_ticks_ctx0_64k_tte.attr,
- &attr_immu_tsb_hits_ctx0_4mb_tte.attr,
- &attr_immu_tsb_ticks_ctx0_4mb_tte.attr,
- &attr_immu_tsb_hits_ctx0_256mb_tte.attr,
- &attr_immu_tsb_ticks_ctx0_256mb_tte.attr,
- &attr_immu_tsb_hits_ctxnon0_8k_tte.attr,
- &attr_immu_tsb_ticks_ctxnon0_8k_tte.attr,
- &attr_immu_tsb_hits_ctxnon0_64k_tte.attr,
- &attr_immu_tsb_ticks_ctxnon0_64k_tte.attr,
- &attr_immu_tsb_hits_ctxnon0_4mb_tte.attr,
- &attr_immu_tsb_ticks_ctxnon0_4mb_tte.attr,
- &attr_immu_tsb_hits_ctxnon0_256mb_tte.attr,
- &attr_immu_tsb_ticks_ctxnon0_256mb_tte.attr,
- &attr_dmmu_tsb_hits_ctx0_8k_tte.attr,
- &attr_dmmu_tsb_ticks_ctx0_8k_tte.attr,
- &attr_dmmu_tsb_hits_ctx0_64k_tte.attr,
- &attr_dmmu_tsb_ticks_ctx0_64k_tte.attr,
- &attr_dmmu_tsb_hits_ctx0_4mb_tte.attr,
- &attr_dmmu_tsb_ticks_ctx0_4mb_tte.attr,
- &attr_dmmu_tsb_hits_ctx0_256mb_tte.attr,
- &attr_dmmu_tsb_ticks_ctx0_256mb_tte.attr,
- &attr_dmmu_tsb_hits_ctxnon0_8k_tte.attr,
- &attr_dmmu_tsb_ticks_ctxnon0_8k_tte.attr,
- &attr_dmmu_tsb_hits_ctxnon0_64k_tte.attr,
- &attr_dmmu_tsb_ticks_ctxnon0_64k_tte.attr,
- &attr_dmmu_tsb_hits_ctxnon0_4mb_tte.attr,
- &attr_dmmu_tsb_ticks_ctxnon0_4mb_tte.attr,
- &attr_dmmu_tsb_hits_ctxnon0_256mb_tte.attr,
- &attr_dmmu_tsb_ticks_ctxnon0_256mb_tte.attr,
+ &dev_attr_immu_tsb_hits_ctx0_8k_tte.attr,
+ &dev_attr_immu_tsb_ticks_ctx0_8k_tte.attr,
+ &dev_attr_immu_tsb_hits_ctx0_64k_tte.attr,
+ &dev_attr_immu_tsb_ticks_ctx0_64k_tte.attr,
+ &dev_attr_immu_tsb_hits_ctx0_4mb_tte.attr,
+ &dev_attr_immu_tsb_ticks_ctx0_4mb_tte.attr,
+ &dev_attr_immu_tsb_hits_ctx0_256mb_tte.attr,
+ &dev_attr_immu_tsb_ticks_ctx0_256mb_tte.attr,
+ &dev_attr_immu_tsb_hits_ctxnon0_8k_tte.attr,
+ &dev_attr_immu_tsb_ticks_ctxnon0_8k_tte.attr,
+ &dev_attr_immu_tsb_hits_ctxnon0_64k_tte.attr,
+ &dev_attr_immu_tsb_ticks_ctxnon0_64k_tte.attr,
+ &dev_attr_immu_tsb_hits_ctxnon0_4mb_tte.attr,
+ &dev_attr_immu_tsb_ticks_ctxnon0_4mb_tte.attr,
+ &dev_attr_immu_tsb_hits_ctxnon0_256mb_tte.attr,
+ &dev_attr_immu_tsb_ticks_ctxnon0_256mb_tte.attr,
+ &dev_attr_dmmu_tsb_hits_ctx0_8k_tte.attr,
+ &dev_attr_dmmu_tsb_ticks_ctx0_8k_tte.attr,
+ &dev_attr_dmmu_tsb_hits_ctx0_64k_tte.attr,
+ &dev_attr_dmmu_tsb_ticks_ctx0_64k_tte.attr,
+ &dev_attr_dmmu_tsb_hits_ctx0_4mb_tte.attr,
+ &dev_attr_dmmu_tsb_ticks_ctx0_4mb_tte.attr,
+ &dev_attr_dmmu_tsb_hits_ctx0_256mb_tte.attr,
+ &dev_attr_dmmu_tsb_ticks_ctx0_256mb_tte.attr,
+ &dev_attr_dmmu_tsb_hits_ctxnon0_8k_tte.attr,
+ &dev_attr_dmmu_tsb_ticks_ctxnon0_8k_tte.attr,
+ &dev_attr_dmmu_tsb_hits_ctxnon0_64k_tte.attr,
+ &dev_attr_dmmu_tsb_ticks_ctxnon0_64k_tte.attr,
+ &dev_attr_dmmu_tsb_hits_ctxnon0_4mb_tte.attr,
+ &dev_attr_dmmu_tsb_ticks_ctxnon0_4mb_tte.attr,
+ &dev_attr_dmmu_tsb_hits_ctxnon0_256mb_tte.attr,
+ &dev_attr_dmmu_tsb_ticks_ctxnon0_256mb_tte.attr,
NULL,
};
@@ -139,15 +139,15 @@ static unsigned long write_mmustat_enable(unsigned long val)
return sun4v_mmustat_conf(ra, &orig_ra);
}
-static ssize_t show_mmustat_enable(struct sys_device *s,
- struct sysdev_attribute *attr, char *buf)
+static ssize_t show_mmustat_enable(struct device *s,
+ struct device_attribute *attr, char *buf)
{
unsigned long val = run_on_cpu(s->id, read_mmustat_enable, 0);
return sprintf(buf, "%lx\n", val);
}
-static ssize_t store_mmustat_enable(struct sys_device *s,
- struct sysdev_attribute *attr, const char *buf,
+static ssize_t store_mmustat_enable(struct device *s,
+ struct device_attribute *attr, const char *buf,
size_t count)
{
unsigned long val, err;
@@ -163,39 +163,39 @@ static ssize_t store_mmustat_enable(struct sys_device *s,
return count;
}
-static SYSDEV_ATTR(mmustat_enable, 0644, show_mmustat_enable, store_mmustat_enable);
+static DEVICE_ATTR(mmustat_enable, 0644, show_mmustat_enable, store_mmustat_enable);
static int mmu_stats_supported;
-static int register_mmu_stats(struct sys_device *s)
+static int register_mmu_stats(struct device *s)
{
if (!mmu_stats_supported)
return 0;
- sysdev_create_file(s, &attr_mmustat_enable);
+ device_create_file(s, &dev_attr_mmustat_enable);
return sysfs_create_group(&s->kobj, &mmu_stat_group);
}
#ifdef CONFIG_HOTPLUG_CPU
-static void unregister_mmu_stats(struct sys_device *s)
+static void unregister_mmu_stats(struct device *s)
{
if (!mmu_stats_supported)
return;
sysfs_remove_group(&s->kobj, &mmu_stat_group);
- sysdev_remove_file(s, &attr_mmustat_enable);
+ device_remove_file(s, &dev_attr_mmustat_enable);
}
#endif
#define SHOW_CPUDATA_ULONG_NAME(NAME, MEMBER) \
-static ssize_t show_##NAME(struct sys_device *dev, \
- struct sysdev_attribute *attr, char *buf) \
+static ssize_t show_##NAME(struct device *dev, \
+ struct device_attribute *attr, char *buf) \
{ \
cpuinfo_sparc *c = &cpu_data(dev->id); \
return sprintf(buf, "%lu\n", c->MEMBER); \
}
#define SHOW_CPUDATA_UINT_NAME(NAME, MEMBER) \
-static ssize_t show_##NAME(struct sys_device *dev, \
- struct sysdev_attribute *attr, char *buf) \
+static ssize_t show_##NAME(struct device *dev, \
+ struct device_attribute *attr, char *buf) \
{ \
cpuinfo_sparc *c = &cpu_data(dev->id); \
return sprintf(buf, "%u\n", c->MEMBER); \
@@ -209,14 +209,14 @@ SHOW_CPUDATA_UINT_NAME(l1_icache_line_size, icache_line_size);
SHOW_CPUDATA_UINT_NAME(l2_cache_size, ecache_size);
SHOW_CPUDATA_UINT_NAME(l2_cache_line_size, ecache_line_size);
-static struct sysdev_attribute cpu_core_attrs[] = {
- _SYSDEV_ATTR(clock_tick, 0444, show_clock_tick, NULL),
- _SYSDEV_ATTR(l1_dcache_size, 0444, show_l1_dcache_size, NULL),
- _SYSDEV_ATTR(l1_dcache_line_size, 0444, show_l1_dcache_line_size, NULL),
- _SYSDEV_ATTR(l1_icache_size, 0444, show_l1_icache_size, NULL),
- _SYSDEV_ATTR(l1_icache_line_size, 0444, show_l1_icache_line_size, NULL),
- _SYSDEV_ATTR(l2_cache_size, 0444, show_l2_cache_size, NULL),
- _SYSDEV_ATTR(l2_cache_line_size, 0444, show_l2_cache_line_size, NULL),
+static struct device_attribute cpu_core_attrs[] = {
+ __ATTR(clock_tick, 0444, show_clock_tick, NULL),
+ __ATTR(l1_dcache_size, 0444, show_l1_dcache_size, NULL),
+ __ATTR(l1_dcache_line_size, 0444, show_l1_dcache_line_size, NULL),
+ __ATTR(l1_icache_size, 0444, show_l1_icache_size, NULL),
+ __ATTR(l1_icache_line_size, 0444, show_l1_icache_line_size, NULL),
+ __ATTR(l2_cache_size, 0444, show_l2_cache_size, NULL),
+ __ATTR(l2_cache_line_size, 0444, show_l2_cache_line_size, NULL),
};
static DEFINE_PER_CPU(struct cpu, cpu_devices);
@@ -224,11 +224,11 @@ static DEFINE_PER_CPU(struct cpu, cpu_devices);
static void register_cpu_online(unsigned int cpu)
{
struct cpu *c = &per_cpu(cpu_devices, cpu);
- struct sys_device *s = &c->sysdev;
+ struct device *s = &c->dev;
int i;
for (i = 0; i < ARRAY_SIZE(cpu_core_attrs); i++)
- sysdev_create_file(s, &cpu_core_attrs[i]);
+ device_create_file(s, &cpu_core_attrs[i]);
register_mmu_stats(s);
}
@@ -237,12 +237,12 @@ static void register_cpu_online(unsigned int cpu)
static void unregister_cpu_online(unsigned int cpu)
{
struct cpu *c = &per_cpu(cpu_devices, cpu);
- struct sys_device *s = &c->sysdev;
+ struct device *s = &c->dev;
int i;
unregister_mmu_stats(s);
for (i = 0; i < ARRAY_SIZE(cpu_core_attrs); i++)
- sysdev_remove_file(s, &cpu_core_attrs[i]);
+ device_remove_file(s, &cpu_core_attrs[i]);
}
#endif
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