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-rw-r--r--arch/powerpc/kernel/trace/ftrace.c4
-rw-r--r--arch/powerpc/kernel/trace/trace_clock.c4
2 files changed, 1 insertions, 7 deletions
diff --git a/arch/powerpc/kernel/trace/ftrace.c b/arch/powerpc/kernel/trace/ftrace.c
index 517662a56bdc..be1ca98fce5c 100644
--- a/arch/powerpc/kernel/trace/ftrace.c
+++ b/arch/powerpc/kernel/trace/ftrace.c
@@ -866,10 +866,6 @@ void arch_ftrace_update_code(int command)
#ifdef CONFIG_PPC64
#define PACATOC offsetof(struct paca_struct, kernel_toc)
-#define PPC_LO(v) ((v) & 0xffff)
-#define PPC_HI(v) (((v) >> 16) & 0xffff)
-#define PPC_HA(v) PPC_HI ((v) + 0x8000)
-
extern unsigned int ftrace_tramp_text[], ftrace_tramp_init[];
int __init ftrace_dyn_arch_init(void)
diff --git a/arch/powerpc/kernel/trace/trace_clock.c b/arch/powerpc/kernel/trace/trace_clock.c
index 49170690946d..b0143a313736 100644
--- a/arch/powerpc/kernel/trace/trace_clock.c
+++ b/arch/powerpc/kernel/trace/trace_clock.c
@@ -1,7 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2, as
- * published by the Free Software Foundation.
*
* Copyright (C) 2015 Naveen N. Rao, IBM Corporation
*/