Include migration/vmstate.h less

In my "build everything" tree, changing migration/vmstate.h triggers a
recompile of some 2700 out of 6600 objects (not counting tests and
objects that don't depend on qemu/osdep.h).

hw/hw.h supposedly includes it for convenience.  Several other headers
include it just to get VMStateDescription.  The previous commit made
that unnecessary.

Include migration/vmstate.h only where it's still needed.  Touching it
now recompiles only some 1600 objects.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20190812052359.30071-16-armbru@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>

9 files changed, 9 insertions, 0 deletions

diff --git a/hw/scsi/esp-pci.c b/hw/scsi/esp-pci.c
index f945502f3a..d5a1f9e017 100644
--- a/hw/scsi/esp-pci.c
+++ b/hw/scsi/esp-pci.c
@@ -28,6 +28,7 @@
 #include "hw/irq.h"
 #include "hw/nvram/eeprom93xx.h"
 #include "hw/scsi/esp.h"
+#include "migration/vmstate.h"
 #include "trace.h"
 #include "qapi/error.h"
 #include "qemu/log.h"
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c
index 3b717e9526..841d79b60e 100644
--- a/hw/scsi/esp.c
+++ b/hw/scsi/esp.c
@@ -25,6 +25,7 @@
 
 #include "qemu/osdep.h"
 #include "hw/sysbus.h"
+#include "migration/vmstate.h"
 #include "hw/irq.h"
 #include "hw/scsi/esp.h"
 #include "trace.h"
diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c
index 1a042aa00b..175eb79260 100644
--- a/hw/scsi/lsi53c895a.c
+++ b/hw/scsi/lsi53c895a.c
@@ -19,6 +19,7 @@
 #include "hw/irq.h"
 #include "hw/pci/pci.h"
 #include "hw/scsi/scsi.h"
+#include "migration/vmstate.h"
 #include "sysemu/dma.h"
 #include "qemu/log.h"
 #include "qemu/module.h"
diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
index 0c4399930a..970b10048f 100644
--- a/hw/scsi/megasas.c
+++ b/hw/scsi/megasas.c
@@ -33,6 +33,7 @@
 #include "trace.h"
 #include "qapi/error.h"
 #include "mfi.h"
+#include "migration/vmstate.h"
 
 #define MEGASAS_VERSION_GEN1 "1.70"
 #define MEGASAS_VERSION_GEN2 "1.80"
diff --git a/hw/scsi/mptsas.c b/hw/scsi/mptsas.c
index 6d2c15a2bc..79501777d4 100644
--- a/hw/scsi/mptsas.c
+++ b/hw/scsi/mptsas.c
@@ -35,6 +35,7 @@
 #include "qapi/error.h"
 #include "mptsas.h"
 #include "migration/qemu-file-types.h"
+#include "migration/vmstate.h"
 #include "mpi.h"
 
 #define NAA_LOCALLY_ASSIGNED_ID 0x3ULL
diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
index 81fe7c3301..42928a6aec 100644
--- a/hw/scsi/scsi-bus.c
+++ b/hw/scsi/scsi-bus.c
@@ -6,6 +6,7 @@
 #include "qemu/option.h"
 #include "hw/scsi/scsi.h"
 #include "migration/qemu-file-types.h"
+#include "migration/vmstate.h"
 #include "scsi/constants.h"
 #include "hw/qdev.h"
 #include "sysemu/block-backend.h"
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c
index 558fa11511..5fbdecb434 100644
--- a/hw/scsi/scsi-disk.c
+++ b/hw/scsi/scsi-disk.c
@@ -26,6 +26,7 @@
 #include "qemu/module.h"
 #include "hw/scsi/scsi.h"
 #include "migration/qemu-file-types.h"
+#include "migration/vmstate.h"
 #include "hw/scsi/emulation.h"
 #include "scsi/constants.h"
 #include "sysemu/sysemu.h"
diff --git a/hw/scsi/spapr_vscsi.c b/hw/scsi/spapr_vscsi.c
index 0e491c911d..5290f7569a 100644
--- a/hw/scsi/spapr_vscsi.c
+++ b/hw/scsi/spapr_vscsi.c
@@ -37,6 +37,7 @@
 #include "cpu.h"
 #include "hw/hw.h"
 #include "hw/scsi/scsi.h"
+#include "migration/vmstate.h"
 #include "scsi/constants.h"
 #include "srp.h"
 #include "hw/qdev.h"
diff --git a/hw/scsi/vmw_pvscsi.c b/hw/scsi/vmw_pvscsi.c
index 14641df1c8..85af638bc7 100644
--- a/hw/scsi/vmw_pvscsi.c
+++ b/hw/scsi/vmw_pvscsi.c
@@ -29,6 +29,7 @@
 #include "qapi/error.h"
 #include "qemu/module.h"
 #include "hw/scsi/scsi.h"
+#include "migration/vmstate.h"
 #include "scsi/constants.h"
 #include "hw/pci/msi.h"
 #include "vmw_pvscsi.h"