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Diffstat (limited to 'arch/arm/oprofile/init.c')
-rw-r--r--arch/arm/oprofile/init.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/oprofile/init.c b/arch/arm/oprofile/init.c
new file mode 100644
index 000000000000..cce3d3015eb7
--- /dev/null
+++ b/arch/arm/oprofile/init.c
@@ -0,0 +1,31 @@
1/**
2 * @file init.c
3 *
4 * @remark Copyright 2004 Oprofile Authors
5 * @remark Read the file COPYING
6 *
7 * @author Zwane Mwaikambo
8 */
9
10#include <linux/oprofile.h>
11#include <linux/init.h>
12#include <linux/errno.h>
13#include "op_arm_model.h"
14
15int __init oprofile_arch_init(struct oprofile_operations *ops)
16{
17 int ret = -ENODEV;
18
19#ifdef CONFIG_CPU_XSCALE
20 ret = pmu_init(ops, &op_xscale_spec);
21#endif
22
23 return ret;
24}
25
26void oprofile_arch_exit(void)
27{
28#ifdef CONFIG_CPU_XSCALE
29 pmu_exit();
30#endif
31}