oprofile: fixing whitespaces in drivers/oprofile/*
Signed-off-by: Robert Richter <robert.richter@amd.com>
diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c
index b47ce03..5a17806 100644
--- a/drivers/oprofile/cpu_buffer.c
+++ b/drivers/oprofile/cpu_buffer.c
@@ -22,7 +22,7 @@
#include <linux/oprofile.h>
#include <linux/vmalloc.h>
#include <linux/errno.h>
-
+
#include "event_buffer.h"
#include "cpu_buffer.h"
#include "buffer_sync.h"
@@ -38,7 +38,7 @@
void free_cpu_buffers(void)
{
int i;
-
+
for_each_online_cpu(i) {
vfree(per_cpu(cpu_buffer, i).buffer);
per_cpu(cpu_buffer, i).buffer = NULL;
@@ -48,17 +48,17 @@
int alloc_cpu_buffers(void)
{
int i;
-
+
unsigned long buffer_size = fs_cpu_buffer_size;
-
+
for_each_online_cpu(i) {
struct oprofile_cpu_buffer *b = &per_cpu(cpu_buffer, i);
-
+
b->buffer = vmalloc_node(sizeof(struct op_sample) * buffer_size,
cpu_to_node(i));
if (!b->buffer)
goto fail;
-
+
b->last_task = NULL;
b->last_is_kernel = -1;
b->tracing = 0;
@@ -150,7 +150,7 @@
static inline void
add_sample(struct oprofile_cpu_buffer *cpu_buf,
- unsigned long pc, unsigned long event)
+ unsigned long pc, unsigned long event)
{
struct op_sample *entry = &cpu_buf->buffer[cpu_buf->head_pos];
entry->eip = pc;
@@ -205,7 +205,7 @@
cpu_buf->last_task = task;
add_code(cpu_buf, (unsigned long)task);
}
-
+
add_sample(cpu_buf, pc, event);
return 1;
}