x86, bts: cleanups
Impact: cleanup, no code changed
Cc: Markus Metzger <markus.t.metzger@intel.com>
LKML-Reference: <20090313104218.A30096@sedona.ch.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/trace/trace_hw_branches.c b/kernel/trace/trace_hw_branches.c
index 4ca8270..8b2109a 100644
--- a/kernel/trace/trace_hw_branches.c
+++ b/kernel/trace/trace_hw_branches.c
@@ -1,5 +1,5 @@
/*
- * h/w branch tracer for x86 based on bts
+ * h/w branch tracer for x86 based on BTS
*
* Copyright (C) 2008-2009 Intel Corporation.
* Markus Metzger <markus.t.metzger@gmail.com>, 2008-2009
@@ -15,8 +15,8 @@
#include <asm/ds.h>
-#include "trace.h"
#include "trace_output.h"
+#include "trace.h"
#define BTS_BUFFER_SIZE (1 << 13)
@@ -197,10 +197,10 @@
static enum print_line_t bts_trace_print_line(struct trace_iterator *iter)
{
+ unsigned long symflags = TRACE_ITER_SYM_OFFSET;
struct trace_entry *entry = iter->ent;
struct trace_seq *seq = &iter->seq;
struct hw_branch_entry *it;
- unsigned long symflags = TRACE_ITER_SYM_OFFSET;
trace_assign_type(it, entry);
diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
index 3c7b797..b910912 100644
--- a/kernel/trace/trace_selftest.c
+++ b/kernel/trace/trace_selftest.c
@@ -189,6 +189,7 @@
#else
# define trace_selftest_startup_dynamic_tracing(trace, tr, func) ({ 0; })
#endif /* CONFIG_DYNAMIC_FTRACE */
+
/*
* Simple verification test of ftrace function tracer.
* Enable ftrace, sleep 1/10 second, and then read the trace
@@ -698,10 +699,10 @@
trace_selftest_startup_hw_branches(struct tracer *trace,
struct trace_array *tr)
{
- unsigned long count;
- int ret;
struct trace_iterator iter;
struct tracer tracer;
+ unsigned long count;
+ int ret;
if (!trace->open) {
printk(KERN_CONT "missing open function...");