target: Do not include "exec/address-spaces.h" if it is not necessary

Code change produced with:
    $ git grep '#include "exec/address-spaces.h"' target | \
      cut -d: -f-1 | \
      xargs egrep -L "(get_system_|address_space_)" | \
      xargs sed -i.bak '/#include "exec\/address-spaces.h"/d'
Signed-off-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180528232719.4721-4-f4bug@amsat.org>
Acked-by: NMichael S. Tsirkin <mst@redhat.com>
Acked-by: NCornelia Huck <cohuck@redhat.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

target/i386/hvf/x86_task.c

@@ -26,7 +26,6 @@
 #include <Hypervisor/hv.h>
 #include <Hypervisor/hv_vmx.h>
 
-#include "exec/address-spaces.h"
 #include "exec/exec-all.h"
 #include "exec/ioport.h"
 #include "hw/i386/apic_internal.h"

target/s390x/kvm.c

@@ -39,7 +39,6 @@
 #include "hw/hw.h"
 #include "sysemu/device_tree.h"
 #include "exec/gdbstub.h"
-#include "exec/address-spaces.h"
 #include "trace.h"
 #include "hw/s390x/s390-pci-inst.h"
 #include "hw/s390x/s390-pci-bus.h"

target/s390x/mem_helper.c

@@ -21,7 +21,6 @@
 #include "qemu/osdep.h"
 #include "cpu.h"
 #include "internal.h"
-#include "exec/address-spaces.h"
 #include "exec/helper-proto.h"
 #include "exec/exec-all.h"
 #include "exec/cpu_ldst.h"

target/s390x/misc_helper.c

@@ -26,7 +26,6 @@
 #include "qemu/host-utils.h"
 #include "exec/helper-proto.h"
 #include "qemu/timer.h"
-#include "exec/address-spaces.h"
 #include "exec/exec-all.h"
 #include "exec/cpu_ldst.h"
 

target/sparc/mmu_helper.c

@@ -21,7 +21,6 @@
 #include "cpu.h"
 #include "exec/exec-all.h"
 #include "trace.h"
-#include "exec/address-spaces.h"
 
 /* Sparc MMU emulation */