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oprofile: more whitespace fixes

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Signed-off-by: Robert Richter <robert.richter@amd.com>
This commit is contained in:
Robert Richter 2008-09-05 17:12:36 +02:00
parent c92960fccb
commit 25ad2913ca
23 changed files with 91 additions and 91 deletions
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2
arch/alpha/oprofile/common.c
View file

@ -106,7 +106,7 @@ op_axp_stop(void)
}
static int
op_axp_create_files(struct super_block * sb, struct dentry * root)
op_axp_create_files(struct super_block *sb, struct dentry *root)
{
int i;

4
arch/ia64/oprofile/init.c
View file

@ -12,11 +12,11 @@
#include <linux/init.h>
#include <linux/errno.h>
extern int perfmon_init(struct oprofile_operations * ops);
extern int perfmon_init(struct oprofile_operations *ops);
extern void perfmon_exit(void);
extern void ia64_backtrace(struct pt_regs * const regs, unsigned int depth);
int __init oprofile_arch_init(struct oprofile_operations * ops)
int __init oprofile_arch_init(struct oprofile_operations *ops)
{
int ret = -ENODEV;

4
arch/ia64/oprofile/perfmon.c
View file

@ -56,7 +56,7 @@ static pfm_buffer_fmt_t oprofile_fmt = {
};
static char * get_cpu_type(void)
static char *get_cpu_type(void)
{
__u8 family = local_cpu_data->family;
@ -75,7 +75,7 @@ static char * get_cpu_type(void)
static int using_perfmon;
int perfmon_init(struct oprofile_operations * ops)
int perfmon_init(struct oprofile_operations *ops)
{
int ret = pfm_register_buffer_fmt(&oprofile_fmt);
if (ret)

2
arch/m32r/oprofile/init.c
View file

@ -12,7 +12,7 @@
#include <linux/errno.h>
#include <linux/init.h>
int __init oprofile_arch_init(struct oprofile_operations * ops)
int __init oprofile_arch_init(struct oprofile_operations *ops)
{
return -ENODEV;
}

2
arch/mips/oprofile/common.c
View file

@ -32,7 +32,7 @@ static int op_mips_setup(void)
return 0;
}
static int op_mips_create_files(struct super_block * sb, struct dentry * root)
static int op_mips_create_files(struct super_block *sb, struct dentry *root)
{
int i;

2
arch/mips/oprofile/op_impl.h
View file

@ -27,7 +27,7 @@ struct op_counter_config {
/* Per-architecture configury and hooks. */
struct op_mips_model {
void (*reg_setup) (struct op_counter_config *);
void (*cpu_setup) (void * dummy);
void (*cpu_setup) (void *dummy);
int (*init)(void);
void (*exit)(void);
void (*cpu_start)(void *args);

2
arch/mips/oprofile/op_model_rm9000.c
View file

@ -80,7 +80,7 @@ static void rm9000_cpu_stop(void *args)
write_c0_perfcontrol(0);
}
static irqreturn_t rm9000_perfcount_handler(int irq, void * dev_id)
static irqreturn_t rm9000_perfcount_handler(int irq, void *dev_id)
{
unsigned int control = read_c0_perfcontrol();
struct pt_regs *regs = get_irq_regs();

2
arch/parisc/oprofile/init.c
View file

@ -12,7 +12,7 @@
#include <linux/kernel.h>
#include <linux/oprofile.h>
int __init oprofile_arch_init(struct oprofile_operations * ops)
int __init oprofile_arch_init(struct oprofile_operations *ops)
{
return -ENODEV;
}

2
arch/powerpc/oprofile/op_model_cell.c
View file

@ -404,7 +404,7 @@ set_count_mode(u32 kernel, u32 user)
}
}
static inline void enable_ctr(u32 cpu, u32 ctr, u32 * pm07_cntrl)
static inline void enable_ctr(u32 cpu, u32 ctr, u32 *pm07_cntrl)
{
pm07_cntrl[ctr] |= CBE_PM_CTR_ENABLE;

2
arch/sparc/oprofile/init.c
View file

@ -12,7 +12,7 @@
#include <linux/errno.h>
#include <linux/init.h>
int __init oprofile_arch_init(struct oprofile_operations * ops)
int __init oprofile_arch_init(struct oprofile_operations *ops)
{
return -ENODEV;
}

2
arch/sparc64/oprofile/init.c
View file

@ -12,7 +12,7 @@
#include <linux/errno.h>
#include <linux/init.h>
int __init oprofile_arch_init(struct oprofile_operations * ops)
int __init oprofile_arch_init(struct oprofile_operations *ops)
{
return -ENODEV;
}

2
arch/x86/oprofile/backtrace.c
View file

@ -53,7 +53,7 @@ struct frame_head {
} __attribute__((packed));
static struct frame_head *
dump_user_backtrace(struct frame_head * head)
dump_user_backtrace(struct frame_head *head)
{
struct frame_head bufhead[2];

6
arch/x86/oprofile/op_model_amd.c
View file

@ -69,7 +69,7 @@ static unsigned long reset_value[NUM_COUNTERS];
data. Should then be added to linux/oprofile.h. */
extern void
oprofile_add_ibs_sample(struct pt_regs *const regs,
unsigned int * const ibs_sample, int ibs_code);
unsigned int *const ibs_sample, int ibs_code);
struct ibs_fetch_sample {
/* MSRC001_1031 IBS Fetch Linear Address Register */
@ -469,9 +469,9 @@ static void clear_ibs_nmi(void)
on_each_cpu(apic_clear_ibs_nmi_per_cpu, NULL, 1);
}
static int (*create_arch_files)(struct super_block * sb, struct dentry * root);
static int (*create_arch_files)(struct super_block *sb, struct dentry *root);
static int setup_ibs_files(struct super_block * sb, struct dentry * root)
static int setup_ibs_files(struct super_block *sb, struct dentry *root)
{
struct dentry *dir;
int ret = 0;

4
arch/x86/oprofile/op_x86_model.h
View file

@ -22,8 +22,8 @@ struct op_msr {
};
struct op_msrs {
struct op_msr * counters;
struct op_msr * controls;
struct op_msr *counters;
struct op_msr *controls;
};
struct pt_regs;

22
drivers/oprofile/cpu_buffer.c
View file

@ -112,7 +112,7 @@ void end_cpu_work(void)
}
/* Resets the cpu buffer to a sane state. */
void cpu_buffer_reset(struct oprofile_cpu_buffer * cpu_buf)
void cpu_buffer_reset(struct oprofile_cpu_buffer *cpu_buf)
{
/* reset these to invalid values; the next sample
* collected will populate the buffer with proper
@ -123,7 +123,7 @@ void cpu_buffer_reset(struct oprofile_cpu_buffer * cpu_buf)
}
/* compute number of available slots in cpu_buffer queue */
static unsigned long nr_available_slots(struct oprofile_cpu_buffer const * b)
static unsigned long nr_available_slots(struct oprofile_cpu_buffer const *b)
{
unsigned long head = b->head_pos;
unsigned long tail = b->tail_pos;
@ -134,7 +134,7 @@ static unsigned long nr_available_slots(struct oprofile_cpu_buffer const * b)
return tail + (b->buffer_size - head) - 1;
}
static void increment_head(struct oprofile_cpu_buffer * b)
static void increment_head(struct oprofile_cpu_buffer *b)
{
unsigned long new_head = b->head_pos + 1;
@ -149,17 +149,17 @@ static void increment_head(struct oprofile_cpu_buffer * b)
}
static inline void
add_sample(struct oprofile_cpu_buffer * cpu_buf,
add_sample(struct oprofile_cpu_buffer *cpu_buf,
unsigned long pc, unsigned long event)
{
struct op_sample * entry = &cpu_buf->buffer[cpu_buf->head_pos];
struct op_sample *entry = &cpu_buf->buffer[cpu_buf->head_pos];
entry->eip = pc;
entry->event = event;
increment_head(cpu_buf);
}
static inline void
add_code(struct oprofile_cpu_buffer * buffer, unsigned long value)
add_code(struct oprofile_cpu_buffer *buffer, unsigned long value)
{
add_sample(buffer, ESCAPE_CODE, value);
}
@ -173,10 +173,10 @@ add_code(struct oprofile_cpu_buffer * buffer, unsigned long value)
* pc. We tag this in the buffer by generating kernel enter/exit
* events whenever is_kernel changes
*/
static int log_sample(struct oprofile_cpu_buffer * cpu_buf, unsigned long pc,
static int log_sample(struct oprofile_cpu_buffer *cpu_buf, unsigned long pc,
int is_kernel, unsigned long event)
{
struct task_struct * task;
struct task_struct *task;
cpu_buf->sample_received++;
@ -222,7 +222,7 @@ static int oprofile_begin_trace(struct oprofile_cpu_buffer *cpu_buf)
return 1;
}
static void oprofile_end_trace(struct oprofile_cpu_buffer * cpu_buf)
static void oprofile_end_trace(struct oprofile_cpu_buffer *cpu_buf)
{
cpu_buf->tracing = 0;
}
@ -260,7 +260,7 @@ void oprofile_add_sample(struct pt_regs * const regs, unsigned long event)
#define MAX_IBS_SAMPLE_SIZE 14
void oprofile_add_ibs_sample(struct pt_regs *const regs,
unsigned int * const ibs_sample, int ibs_code)
unsigned int *const ibs_sample, int ibs_code)
{
int is_kernel = !user_mode(regs);
struct oprofile_cpu_buffer *cpu_buf = &__get_cpu_var(cpu_buffer);
@ -345,7 +345,7 @@ void oprofile_add_trace(unsigned long pc)
*/
static void wq_sync_buffer(struct work_struct *work)
{
struct oprofile_cpu_buffer * b =
struct oprofile_cpu_buffer *b =
container_of(work, struct oprofile_cpu_buffer, work.work);
if (b->cpu != smp_processor_id()) {
printk(KERN_DEBUG "WQ on CPU%d, prefer CPU%d\n",

6
drivers/oprofile/cpu_buffer.h
View file

@ -36,10 +36,10 @@ struct oprofile_cpu_buffer {
volatile unsigned long head_pos;
volatile unsigned long tail_pos;
unsigned long buffer_size;
struct task_struct * last_task;
struct task_struct *last_task;
int last_is_kernel;
int tracing;
struct op_sample * buffer;
struct op_sample *buffer;
unsigned long sample_received;
unsigned long sample_lost_overflow;
unsigned long backtrace_aborted;
@ -50,7 +50,7 @@ struct oprofile_cpu_buffer {
DECLARE_PER_CPU(struct oprofile_cpu_buffer, cpu_buffer);
void cpu_buffer_reset(struct oprofile_cpu_buffer * cpu_buf);
void cpu_buffer_reset(struct oprofile_cpu_buffer *cpu_buf);
/* transient events for the CPU buffer -> event buffer */
#define CPU_IS_KERNEL 1

10
drivers/oprofile/event_buffer.c
View file

@ -28,7 +28,7 @@ DEFINE_MUTEX(buffer_mutex);
static unsigned long buffer_opened;
static DECLARE_WAIT_QUEUE_HEAD(buffer_wait);
static unsigned long * event_buffer;
static unsigned long *event_buffer;
static unsigned long buffer_size;
static unsigned long buffer_watershed;
static size_t buffer_pos;
@ -98,7 +98,7 @@ void free_event_buffer(void)
}
static int event_buffer_open(struct inode * inode, struct file * file)
static int event_buffer_open(struct inode *inode, struct file *file)
{
int err = -EPERM;
@ -134,7 +134,7 @@ out:
}
static int event_buffer_release(struct inode * inode, struct file * file)
static int event_buffer_release(struct inode *inode, struct file *file)
{
oprofile_stop();
oprofile_shutdown();
@ -146,8 +146,8 @@ static int event_buffer_release(struct inode * inode, struct file * file)
}
static ssize_t event_buffer_read(struct file * file, char __user * buf,
size_t count, loff_t * offset)
static ssize_t event_buffer_read(struct file *file, char __user *buf,
size_t count, loff_t *offset)
{
int retval = -EINVAL;
size_t const max = buffer_size * sizeof(unsigned long);

4
drivers/oprofile/oprof.h
View file

@ -31,8 +31,8 @@ extern unsigned long backtrace_depth;
struct super_block;
struct dentry;
void oprofile_create_files(struct super_block * sb, struct dentry * root);
void oprofile_timer_init(struct oprofile_operations * ops);
void oprofile_create_files(struct super_block *sb, struct dentry *root);
void oprofile_timer_init(struct oprofile_operations *ops);
int oprofile_set_backtrace(unsigned long depth);

16
drivers/oprofile/oprofile_files.c
View file

@ -18,13 +18,13 @@ unsigned long fs_buffer_size = 131072;
unsigned long fs_cpu_buffer_size = 8192;
unsigned long fs_buffer_watershed = 32768; /* FIXME: tune */
static ssize_t depth_read(struct file * file, char __user * buf, size_t count, loff_t * offset)
static ssize_t depth_read(struct file *file, char __user *buf, size_t count, loff_t *offset)
{
return oprofilefs_ulong_to_user(backtrace_depth, buf, count, offset);
}
static ssize_t depth_write(struct file * file, char const __user * buf, size_t count, loff_t * offset)
static ssize_t depth_write(struct file *file, char const __user *buf, size_t count, loff_t *offset)
{
unsigned long val;
int retval;
@ -50,7 +50,7 @@ static const struct file_operations depth_fops = {
};
static ssize_t pointer_size_read(struct file * file, char __user * buf, size_t count, loff_t * offset)
static ssize_t pointer_size_read(struct file *file, char __user *buf, size_t count, loff_t *offset)
{
return oprofilefs_ulong_to_user(sizeof(void *), buf, count, offset);
}
@ -61,7 +61,7 @@ static const struct file_operations pointer_size_fops = {
};
static ssize_t cpu_type_read(struct file * file, char __user * buf, size_t count, loff_t * offset)
static ssize_t cpu_type_read(struct file *file, char __user *buf, size_t count, loff_t *offset)
{
return oprofilefs_str_to_user(oprofile_ops.cpu_type, buf, count, offset);
}
@ -72,13 +72,13 @@ static const struct file_operations cpu_type_fops = {
};
static ssize_t enable_read(struct file * file, char __user * buf, size_t count, loff_t * offset)
static ssize_t enable_read(struct file *file, char __user *buf, size_t count, loff_t *offset)
{
return oprofilefs_ulong_to_user(oprofile_started, buf, count, offset);
}
static ssize_t enable_write(struct file * file, char const __user * buf, size_t count, loff_t * offset)
static ssize_t enable_write(struct file *file, char const __user *buf, size_t count, loff_t *offset)
{
unsigned long val;
int retval;
@ -107,7 +107,7 @@ static const struct file_operations enable_fops = {
};
static ssize_t dump_write(struct file * file, char const __user * buf, size_t count, loff_t * offset)
static ssize_t dump_write(struct file *file, char const __user *buf, size_t count, loff_t *offset)
{
wake_up_buffer_waiter();
return count;
@ -118,7 +118,7 @@ static const struct file_operations dump_fops = {
.write = dump_write,
};
void oprofile_create_files(struct super_block * sb, struct dentry * root)
void oprofile_create_files(struct super_block *sb, struct dentry *root)
{
oprofilefs_create_file(sb, root, "enable", &enable_fops);
oprofilefs_create_file_perm(sb, root, "dump", &dump_fops, 0666);

10
drivers/oprofile/oprofile_stats.c
View file

@ -19,7 +19,7 @@ struct oprofile_stat_struct oprofile_stats;
void oprofile_reset_stats(void)
{
struct oprofile_cpu_buffer * cpu_buf;
struct oprofile_cpu_buffer *cpu_buf;
int i;
for_each_possible_cpu(i) {
@ -36,11 +36,11 @@ void oprofile_reset_stats(void)
}
void oprofile_create_stats_files(struct super_block * sb, struct dentry * root)
void oprofile_create_stats_files(struct super_block *sb, struct dentry *root)
{
struct oprofile_cpu_buffer * cpu_buf;
struct dentry * cpudir;
struct dentry * dir;
struct oprofile_cpu_buffer *cpu_buf;
struct dentry *cpudir;
struct dentry *dir;
char buf[10];
int i;

2
drivers/oprofile/oprofile_stats.h
View file

@ -28,6 +28,6 @@ struct super_block;
struct dentry;
/* create the stats/ dir */
void oprofile_create_stats_files(struct super_block * sb, struct dentry * root);
void oprofile_create_stats_files(struct super_block *sb, struct dentry *root);
#endif /* OPROFILE_STATS_H */

72
drivers/oprofile/oprofilefs.c
View file

@ -23,9 +23,9 @@
DEFINE_SPINLOCK(oprofilefs_lock);
static struct inode * oprofilefs_get_inode(struct super_block * sb, int mode)
static struct inode *oprofilefs_get_inode(struct super_block *sb, int mode)
{
struct inode * inode = new_inode(sb);
struct inode *inode = new_inode(sb);
if (inode) {
inode->i_mode = mode;
@ -44,7 +44,7 @@ static struct super_operations s_ops = {
};
ssize_t oprofilefs_str_to_user(char const * str, char __user * buf, size_t count, loff_t * offset)
ssize_t oprofilefs_str_to_user(char const *str, char __user *buf, size_t count, loff_t *offset)
{
return simple_read_from_buffer(buf, count, offset, str, strlen(str));
}
@ -52,7 +52,7 @@ ssize_t oprofilefs_str_to_user(char const * str, char __user * buf, size_t count
#define TMPBUFSIZE 50
ssize_t oprofilefs_ulong_to_user(unsigned long val, char __user * buf, size_t count, loff_t * offset)
ssize_t oprofilefs_ulong_to_user(unsigned long val, char __user *buf, size_t count, loff_t *offset)
{
char tmpbuf[TMPBUFSIZE];
size_t maxlen = snprintf(tmpbuf, TMPBUFSIZE, "%lu\n", val);
@ -62,7 +62,7 @@ ssize_t oprofilefs_ulong_to_user(unsigned long val, char __user * buf, size_t co
}
int oprofilefs_ulong_from_user(unsigned long * val, char const __user * buf, size_t count)
int oprofilefs_ulong_from_user(unsigned long *val, char const __user *buf, size_t count)
{
char tmpbuf[TMPBUFSIZE];
unsigned long flags;
@ -85,16 +85,16 @@ int oprofilefs_ulong_from_user(unsigned long * val, char const __user * buf, siz
}
static ssize_t ulong_read_file(struct file * file, char __user * buf, size_t count, loff_t * offset)
static ssize_t ulong_read_file(struct file *file, char __user *buf, size_t count, loff_t *offset)
{
unsigned long * val = file->private_data;
unsigned long *val = file->private_data;
return oprofilefs_ulong_to_user(*val, buf, count, offset);
}
static ssize_t ulong_write_file(struct file * file, char const __user * buf, size_t count, loff_t * offset)
static ssize_t ulong_write_file(struct file *file, char const __user *buf, size_t count, loff_t *offset)
{
unsigned long * value = file->private_data;
unsigned long *value = file->private_data;
int retval;
if (*offset)
@ -108,7 +108,7 @@ static ssize_t ulong_write_file(struct file * file, char const __user * buf, siz
}
static int default_open(struct inode * inode, struct file * filp)
static int default_open(struct inode *inode, struct file *filp)
{
if (inode->i_private)
filp->private_data = inode->i_private;
@ -129,12 +129,12 @@ static const struct file_operations ulong_ro_fops = {
};
static struct dentry * __oprofilefs_create_file(struct super_block * sb,
struct dentry * root, char const * name, const struct file_operations * fops,
static struct dentry *__oprofilefs_create_file(struct super_block *sb,
struct dentry *root, char const *name, const struct file_operations *fops,
int perm)
{
struct dentry * dentry;
struct inode * inode;
struct dentry *dentry;
struct inode *inode;
dentry = d_alloc_name(root, name);
if (!dentry)
@ -150,10 +150,10 @@ static struct dentry * __oprofilefs_create_file(struct super_block * sb,
}
int oprofilefs_create_ulong(struct super_block * sb, struct dentry * root,
char const * name, unsigned long * val)
int oprofilefs_create_ulong(struct super_block *sb, struct dentry *root,
char const *name, unsigned long *val)
{
struct dentry * d = __oprofilefs_create_file(sb, root, name,
struct dentry *d = __oprofilefs_create_file(sb, root, name,
&ulong_fops, 0644);
if (!d)
return -EFAULT;
@ -163,10 +163,10 @@ int oprofilefs_create_ulong(struct super_block * sb, struct dentry * root,
}
int oprofilefs_create_ro_ulong(struct super_block * sb, struct dentry * root,
char const * name, unsigned long * val)
int oprofilefs_create_ro_ulong(struct super_block *sb, struct dentry *root,
char const *name, unsigned long *val)
{
struct dentry * d = __oprofilefs_create_file(sb, root, name,
struct dentry *d = __oprofilefs_create_file(sb, root, name,
&ulong_ro_fops, 0444);
if (!d)
return -EFAULT;
@ -176,9 +176,9 @@ int oprofilefs_create_ro_ulong(struct super_block * sb, struct dentry * root,
}
static ssize_t atomic_read_file(struct file * file, char __user * buf, size_t count, loff_t * offset)
static ssize_t atomic_read_file(struct file *file, char __user *buf, size_t count, loff_t *offset)
{
atomic_t * val = file->private_data;
atomic_t *val = file->private_data;
return oprofilefs_ulong_to_user(atomic_read(val), buf, count, offset);
}
@ -189,10 +189,10 @@ static const struct file_operations atomic_ro_fops = {
};
int oprofilefs_create_ro_atomic(struct super_block * sb, struct dentry * root,
char const * name, atomic_t * val)
int oprofilefs_create_ro_atomic(struct super_block *sb, struct dentry *root,
char const *name, atomic_t *val)
{
struct dentry * d = __oprofilefs_create_file(sb, root, name,
struct dentry *d = __oprofilefs_create_file(sb, root, name,
&atomic_ro_fops, 0444);
if (!d)
return -EFAULT;
@ -202,8 +202,8 @@ int oprofilefs_create_ro_atomic(struct super_block * sb, struct dentry * root,
}
int oprofilefs_create_file(struct super_block * sb, struct dentry * root,
char const * name, const struct file_operations * fops)
int oprofilefs_create_file(struct super_block *sb, struct dentry *root,
char const *name, const struct file_operations *fops)
{
if (!__oprofilefs_create_file(sb, root, name, fops, 0644))
return -EFAULT;
@ -211,8 +211,8 @@ int oprofilefs_create_file(struct super_block * sb, struct dentry * root,
}
int oprofilefs_create_file_perm(struct super_block * sb, struct dentry * root,
char const * name, const struct file_operations * fops, int perm)
int oprofilefs_create_file_perm(struct super_block *sb, struct dentry *root,
char const *name, const struct file_operations *fops, int perm)
{
if (!__oprofilefs_create_file(sb, root, name, fops, perm))
return -EFAULT;
@ -220,11 +220,11 @@ int oprofilefs_create_file_perm(struct super_block * sb, struct dentry * root,
}
struct dentry * oprofilefs_mkdir(struct super_block * sb,
struct dentry * root, char const * name)
struct dentry *oprofilefs_mkdir(struct super_block *sb,
struct dentry *root, char const *name)
{
struct dentry * dentry;
struct inode * inode;
struct dentry *dentry;
struct inode *inode;
dentry = d_alloc_name(root, name);
if (!dentry)
@ -241,10 +241,10 @@ struct dentry * oprofilefs_mkdir(struct super_block * sb,
}
static int oprofilefs_fill_super(struct super_block * sb, void * data, int silent)
static int oprofilefs_fill_super(struct super_block *sb, void *data, int silent)
{
struct inode * root_inode;
struct dentry * root_dentry;
struct inode *root_inode;
struct dentry *root_dentry;
sb->s_blocksize = PAGE_CACHE_SIZE;
sb->s_blocksize_bits = PAGE_CACHE_SHIFT;

2
drivers/oprofile/timer_int.c
View file

@ -35,7 +35,7 @@ static void timer_stop(void)
}
void __init oprofile_timer_init(struct oprofile_operations * ops)
void __init oprofile_timer_init(struct oprofile_operations *ops)
{
ops->create_files = NULL;
ops->setup = NULL;