From 1e3cab2f2fbca25289094698fd1280ecfad7a8d4 Mon Sep 17 00:00:00 2001
From: Heiko Carstens <h.carstens@de.ibm.com>
Date: Fri, 30 Mar 2012 09:40:55 +0200
Subject: [PATCH] [S390] Fix build errors (fallout from system.h
 disintegration)

Signed-off-by: Heiko Carstens <h.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
 arch/s390/include/asm/cpu_mf.h  | 2 ++
 arch/s390/include/asm/mmu.h     | 2 ++
 arch/s390/kernel/lgr.c          | 1 +
 arch/s390/kernel/perf_cpum_cf.c | 2 +-
 arch/s390/kernel/perf_event.c   | 1 -
 arch/s390/kernel/setup.c        | 1 +
 arch/s390/kernel/smp.c          | 2 ++
 7 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/arch/s390/include/asm/cpu_mf.h b/arch/s390/include/asm/cpu_mf.h
index e49db5d5d06f..a3afecdae145 100644
--- a/arch/s390/include/asm/cpu_mf.h
+++ b/arch/s390/include/asm/cpu_mf.h
@@ -12,6 +12,8 @@
 #ifndef _ASM_S390_CPU_MF_H
 #define _ASM_S390_CPU_MF_H
 
+#include <asm/facility.h>
+
 #define CPU_MF_INT_SF_IAE	(1 << 31)	/* invalid entry address */
 #define CPU_MF_INT_SF_ISE	(1 << 30)	/* incorrect SDBT entry */
 #define CPU_MF_INT_SF_PRA	(1 << 29)	/* program request alert */
diff --git a/arch/s390/include/asm/mmu.h b/arch/s390/include/asm/mmu.h
index 1c7d6ce328bf..6340178748bf 100644
--- a/arch/s390/include/asm/mmu.h
+++ b/arch/s390/include/asm/mmu.h
@@ -1,6 +1,8 @@
 #ifndef __MMU_H
 #define __MMU_H
 
+#include <linux/errno.h>
+
 typedef struct {
 	atomic_t attach_count;
 	unsigned int flush_mm;
diff --git a/arch/s390/kernel/lgr.c b/arch/s390/kernel/lgr.c
index ac39e7a731fc..87f080b17af1 100644
--- a/arch/s390/kernel/lgr.c
+++ b/arch/s390/kernel/lgr.c
@@ -8,6 +8,7 @@
 #include <linux/module.h>
 #include <linux/timer.h>
 #include <linux/slab.h>
+#include <asm/facility.h>
 #include <asm/sysinfo.h>
 #include <asm/ebcdic.h>
 #include <asm/debug.h>
diff --git a/arch/s390/kernel/perf_cpum_cf.c b/arch/s390/kernel/perf_cpum_cf.c
index 8481ecf2ad71..46405086479c 100644
--- a/arch/s390/kernel/perf_cpum_cf.c
+++ b/arch/s390/kernel/perf_cpum_cf.c
@@ -18,7 +18,7 @@
 #include <linux/notifier.h>
 #include <linux/init.h>
 #include <linux/export.h>
-#include <asm/system.h>
+#include <asm/ctl_reg.h>
 #include <asm/irq.h>
 #include <asm/cpu_mf.h>
 
diff --git a/arch/s390/kernel/perf_event.c b/arch/s390/kernel/perf_event.c
index 609f985198cf..f58f37f66824 100644
--- a/arch/s390/kernel/perf_event.c
+++ b/arch/s390/kernel/perf_event.c
@@ -15,7 +15,6 @@
 #include <linux/perf_event.h>
 #include <linux/percpu.h>
 #include <linux/export.h>
-#include <asm/system.h>
 #include <asm/irq.h>
 #include <asm/cpu_mf.h>
 #include <asm/lowcore.h>
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
index 1581ea2e027a..06264ae8ccd9 100644
--- a/arch/s390/kernel/setup.c
+++ b/arch/s390/kernel/setup.c
@@ -50,6 +50,7 @@
 
 #include <asm/ipl.h>
 #include <asm/uaccess.h>
+#include <asm/facility.h>
 #include <asm/smp.h>
 #include <asm/mmu_context.h>
 #include <asm/cpcmd.h>
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index a8bf9994b086..1f77227669e8 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -32,6 +32,8 @@
 #include <linux/slab.h>
 #include <linux/crash_dump.h>
 #include <asm/asm-offsets.h>
+#include <asm/switch_to.h>
+#include <asm/facility.h>
 #include <asm/ipl.h>
 #include <asm/setup.h>
 #include <asm/irq.h>