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>

22 files changed, 22 insertions, 0 deletions

diff --git a/hw/usb/bus.c b/hw/usb/bus.c
index a28e9e3b33..6aff15e504 100644
--- a/hw/usb/bus.c
+++ b/hw/usb/bus.c
@@ -6,6 +6,7 @@
 #include "qemu/error-report.h"
 #include "qemu/module.h"
 #include "sysemu/sysemu.h"
+#include "migration/vmstate.h"
 #include "monitor/monitor.h"
 #include "trace.h"
 #include "qemu/cutils.h"
diff --git a/hw/usb/ccid-card-passthru.c b/hw/usb/ccid-card-passthru.c
index d1dac6e012..9e42547fc8 100644
--- a/hw/usb/ccid-card-passthru.c
+++ b/hw/usb/ccid-card-passthru.c
@@ -13,6 +13,7 @@
 #include "qemu/units.h"
 #include <libcacard.h>
 #include "chardev/char-fe.h"
+#include "migration/vmstate.h"
 #include "qemu/error-report.h"
 #include "qemu/module.h"
 #include "qemu/sockets.h"
diff --git a/hw/usb/dev-audio.c b/hw/usb/dev-audio.c
index 718ab53cbb..d4074edfc3 100644
--- a/hw/usb/dev-audio.c
+++ b/hw/usb/dev-audio.c
@@ -32,6 +32,7 @@
 #include "qemu/osdep.h"
 #include "qemu/module.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 #include "hw/hw.h"
 #include "audio/audio.h"
diff --git a/hw/usb/dev-bluetooth.c b/hw/usb/dev-bluetooth.c
index 670ba32290..f6944fa74f 100644
--- a/hw/usb/dev-bluetooth.c
+++ b/hw/usb/dev-bluetooth.c
@@ -22,6 +22,7 @@
 #include "qemu/error-report.h"
 #include "qemu/module.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 #include "sysemu/bt.h"
 #include "hw/bt.h"
diff --git a/hw/usb/dev-hid.c b/hw/usb/dev-hid.c
index 62793eaf26..c7c65a8782 100644
--- a/hw/usb/dev-hid.c
+++ b/hw/usb/dev-hid.c
@@ -27,6 +27,7 @@
 #include "hw/hw.h"
 #include "ui/console.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 #include "qapi/error.h"
 #include "qemu/module.h"
diff --git a/hw/usb/dev-hub.c b/hw/usb/dev-hub.c
index 89f55dd25c..886423bdec 100644
--- a/hw/usb/dev-hub.c
+++ b/hw/usb/dev-hub.c
@@ -27,6 +27,7 @@
 #include "qemu/timer.h"
 #include "trace.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 #include "qemu/error-report.h"
 #include "qemu/module.h"
diff --git a/hw/usb/dev-mtp.c b/hw/usb/dev-mtp.c
index fd1b3394a5..2e2a47ff7c 100644
--- a/hw/usb/dev-mtp.c
+++ b/hw/usb/dev-mtp.c
@@ -24,6 +24,7 @@
 #include "qemu/filemonitor.h"
 #include "trace.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 #include "qemu/units.h"
 
diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
index 889069dd5a..db928d7cdf 100644
--- a/hw/usb/dev-network.c
+++ b/hw/usb/dev-network.c
@@ -26,6 +26,7 @@
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 #include "net/net.h"
 #include "qemu/error-report.h"
diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c
index b82f854103..039dc4889f 100644
--- a/hw/usb/dev-serial.c
+++ b/hw/usb/dev-serial.c
@@ -14,6 +14,7 @@
 #include "qemu/error-report.h"
 #include "qemu/module.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 #include "chardev/char-serial.h"
 #include "chardev/char-fe.h"
diff --git a/hw/usb/dev-smartcard-reader.c b/hw/usb/dev-smartcard-reader.c
index 8d7e516fe7..57a0cbcae7 100644
--- a/hw/usb/dev-smartcard-reader.c
+++ b/hw/usb/dev-smartcard-reader.c
@@ -41,6 +41,7 @@
 #include "qemu/error-report.h"
 #include "qemu/module.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 
 #include "ccid.h"
diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c
index 9ffb88ea5b..8bc5d8728a 100644
--- a/hw/usb/dev-storage.c
+++ b/hw/usb/dev-storage.c
@@ -17,6 +17,7 @@
 #include "desc.h"
 #include "hw/scsi/scsi.h"
 #include "ui/console.h"
+#include "migration/vmstate.h"
 #include "monitor/monitor.h"
 #include "sysemu/sysemu.h"
 #include "sysemu/block-backend.h"
diff --git a/hw/usb/dev-uas.c b/hw/usb/dev-uas.c
index abd8070d0c..525bc1e590 100644
--- a/hw/usb/dev-uas.c
+++ b/hw/usb/dev-uas.c
@@ -17,6 +17,7 @@
 #include "qemu/module.h"
 
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "desc.h"
 #include "hw/scsi/scsi.h"
 #include "scsi/constants.h"
diff --git a/hw/usb/dev-wacom.c b/hw/usb/dev-wacom.c
index 8c43db9335..9a8a2d3081 100644
--- a/hw/usb/dev-wacom.c
+++ b/hw/usb/dev-wacom.c
@@ -30,6 +30,7 @@
 #include "hw/hw.h"
 #include "ui/console.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "qemu/module.h"
 #include "desc.h"
 
diff --git a/hw/usb/hcd-ehci-pci.c b/hw/usb/hcd-ehci-pci.c
index 03d3a39067..7232dee882 100644
--- a/hw/usb/hcd-ehci-pci.c
+++ b/hw/usb/hcd-ehci-pci.c
@@ -17,6 +17,7 @@
 
 #include "qemu/osdep.h"
 #include "hw/usb/hcd-ehci.h"
+#include "migration/vmstate.h"
 #include "qemu/module.h"
 #include "qemu/range.h"
 
diff --git a/hw/usb/hcd-ehci-sysbus.c b/hw/usb/hcd-ehci-sysbus.c
index cd1f3c70a4..9a509f3b08 100644
--- a/hw/usb/hcd-ehci-sysbus.c
+++ b/hw/usb/hcd-ehci-sysbus.c
@@ -17,6 +17,7 @@
 
 #include "qemu/osdep.h"
 #include "hw/usb/hcd-ehci.h"
+#include "migration/vmstate.h"
 #include "qemu/module.h"
 
 static const VMStateDescription vmstate_ehci_sysbus = {
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index d2189fc844..45ff4f4115 100644
--- a/hw/usb/hcd-ehci.c
+++ b/hw/usb/hcd-ehci.c
@@ -31,6 +31,7 @@
 #include "hw/irq.h"
 #include "hw/usb/ehci-regs.h"
 #include "hw/usb/hcd-ehci.h"
+#include "migration/vmstate.h"
 #include "trace.h"
 #include "qemu/error-report.h"
 
diff --git a/hw/usb/hcd-ohci-pci.c b/hw/usb/hcd-ohci-pci.c
index e8f372c6ad..67fcfc4d7c 100644
--- a/hw/usb/hcd-ohci-pci.c
+++ b/hw/usb/hcd-ohci-pci.c
@@ -23,6 +23,7 @@
 #include "qapi/error.h"
 #include "qemu/timer.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "hw/pci/pci.h"
 #include "hw/sysbus.h"
 #include "hw/qdev-dma.h"
diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c
index 1ced5cd71a..438dfb4b83 100644
--- a/hw/usb/hcd-ohci.c
+++ b/hw/usb/hcd-ohci.c
@@ -32,6 +32,7 @@
 #include "qemu/module.h"
 #include "qemu/timer.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "hw/sysbus.h"
 #include "hw/qdev-dma.h"
 #include "trace.h"
diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c
index 98bd5cf49d..887885efa0 100644
--- a/hw/usb/hcd-uhci.c
+++ b/hw/usb/hcd-uhci.c
@@ -30,6 +30,7 @@
 #include "hw/hw.h"
 #include "hw/usb.h"
 #include "hw/usb/uhci-regs.h"
+#include "migration/vmstate.h"
 #include "hw/pci/pci.h"
 #include "qapi/error.h"
 #include "qemu/timer.h"
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 5894a18663..fc67476100 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -25,6 +25,7 @@
 #include "qemu/module.h"
 #include "qemu/queue.h"
 #include "hw/usb.h"
+#include "migration/vmstate.h"
 #include "hw/pci/pci.h"
 #include "hw/pci/msi.h"
 #include "hw/pci/msix.h"
diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c
index 83ebc51620..6f5338832a 100644
--- a/hw/usb/host-libusb.c
+++ b/hw/usb/host-libusb.c
@@ -40,6 +40,7 @@
 #include <libusb.h>
 
 #include "qapi/error.h"
+#include "migration/vmstate.h"
 #include "monitor/monitor.h"
 #include "qemu/error-report.h"
 #include "qemu/module.h"
diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c
index 846e60f3bb..84ec3d5219 100644
--- a/hw/usb/redirect.c
+++ b/hw/usb/redirect.c
@@ -42,6 +42,7 @@
 
 #include "hw/usb.h"
 #include "migration/qemu-file-types.h"
+#include "migration/vmstate.h"
 
 /* ERROR is defined below. Remove any previous definition. */
 #undef ERROR