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Diffstat (limited to 'tools/perf/util/libunwind/x86_32.c')
-rw-r--r--tools/perf/util/libunwind/x86_32.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/tools/perf/util/libunwind/x86_32.c b/tools/perf/util/libunwind/x86_32.c
index 957ffff72428..1697dece1b74 100644
--- a/tools/perf/util/libunwind/x86_32.c
+++ b/tools/perf/util/libunwind/x86_32.c
@@ -1,9 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* This file setups defines to compile arch specific binary from the
* generic one.
*
* The function 'LIBUNWIND__ARCH_REG_ID' name is set according to arch
- * name and the defination of this function is included directly from
+ * name and the definition of this function is included directly from
* 'arch/x86/util/unwind-libunwind.c', to make sure that this function
* is defined no matter what arch the host is.
*
@@ -17,11 +18,8 @@
* defined before including "unwind.h"
*/
#define LIBUNWIND__ARCH_REG_ID(regnum) libunwind__x86_reg_id(regnum)
-#define LIBUNWIND__ARCH_REG_IP PERF_REG_X86_IP
-#define LIBUNWIND__ARCH_REG_SP PERF_REG_X86_SP
#include "unwind.h"
-#include "debug.h"
#include "libunwind-x86.h"
#include <../../../../arch/x86/include/uapi/asm/perf_regs.h>