From 50387b3e11075fe798f5d44fa1b5491788a8742a Mon Sep 17 00:00:00 2001
From: Adrian Bunk <adrian.bunk@movial.fi>
Date: Sun, 13 Apr 2008 21:15:38 +0300
Subject: [PATCH] sh64: add missing #include <asm/fpu.h>'s
This patch fixes some compile errors due to missing save_fpu()
prototypes on sh64 caused by
commit 9bbafce2eec190ef7e44b0eb1095ba17ce6ad3af
(sh: Fix occasional FPU register corruption under preempt).
Signed-off-by: Adrian Bunk <adrian.bunk@movial.fi>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
arch/sh/kernel/process_64.c | 1 +
arch/sh/kernel/ptrace_64.c | 1 +
arch/sh/kernel/signal_64.c | 1 +
arch/sh/kernel/traps_64.c | 1 +
4 files changed, 4 insertions(+)
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 046999b1d1af..0283d8133075 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -28,6 +28,7 @@
#include <asm/uaccess.h>
#include <asm/pgtable.h>
#include <asm/mmu_context.h>
+#include <asm/fpu.h>
struct task_struct *last_task_used_math = NULL;
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index f6fbdfa6876d..d453c47dc522 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -33,6 +33,7 @@
#include <asm/system.h>
#include <asm/processor.h>
#include <asm/mmu_context.h>
+#include <asm/fpu.h>
/* This mask defines the bits of the SR which the user is not allowed to
change, which are everything except S, Q, M, PR, SZ, FR. */
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index 80bde19d445b..552eb810cd85 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -26,6 +26,7 @@
#include <asm/uaccess.h>
#include <asm/pgtable.h>
#include <asm/cacheflush.h>
+#include <asm/fpu.h>
#define REG_RET 9
#define REG_ARG1 2
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index 1b58a7499087..a85831cbf18b 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -30,6 +30,7 @@
#include <asm/atomic.h>
#include <asm/processor.h>
#include <asm/pgtable.h>
+#include <asm/fpu.h>
#undef DEBUG_EXCEPTION
#ifdef DEBUG_EXCEPTION
--
2.20.1