Include hw/hw.h exactly where needed

In my "build everything" tree, changing hw/hw.h triggers a recompile
of some 2600 out of 6600 objects (not counting tests and objects that
don't depend on qemu/osdep.h).

The previous commits have left only the declaration of hw_error() in
hw/hw.h.  This permits dropping most of its inclusions.  Touching it
now recompiles less than 200 objects.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20190812052359.30071-19-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>

28 files changed, 1 insertions, 27 deletions

diff --git a/hw/misc/applesmc.c b/hw/misc/applesmc.c
index 2d7eb3c7e2..d9d369777c 100644
--- a/hw/misc/applesmc.c
+++ b/hw/misc/applesmc.c
@@ -31,7 +31,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/isa/isa.h"
 #include "ui/console.h"
 #include "qemu/module.h"
diff --git a/hw/misc/arm_integrator_debug.c b/hw/misc/arm_integrator_debug.c
index 2646107b97..3e23201ae6 100644
--- a/hw/misc/arm_integrator_debug.c
+++ b/hw/misc/arm_integrator_debug.c
@@ -15,7 +15,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "hw/misc/arm_integrator_debug.h"
 #include "qemu/log.h"
diff --git a/hw/misc/arm_sysctl.c b/hw/misc/arm_sysctl.c
index 47051436f4..2a4e0458c7 100644
--- a/hw/misc/arm_sysctl.c
+++ b/hw/misc/arm_sysctl.c
@@ -8,7 +8,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "qemu/timer.h"
 #include "qemu/bitops.h"
diff --git a/hw/misc/debugexit.c b/hw/misc/debugexit.c
index 8e4a2fc701..752cb53cf6 100644
--- a/hw/misc/debugexit.c
+++ b/hw/misc/debugexit.c
@@ -8,7 +8,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/isa/isa.h"
 #include "qemu/module.h"
 
diff --git a/hw/misc/edu.c b/hw/misc/edu.c
index 3b6dba2c72..d5e2bdbb57 100644
--- a/hw/misc/edu.c
+++ b/hw/misc/edu.c
@@ -25,6 +25,7 @@
 #include "qemu/osdep.h"
 #include "qemu/units.h"
 #include "hw/pci/pci.h"
+#include "hw/hw.h"
 #include "hw/pci/msi.h"
 #include "qemu/timer.h"
 #include "qemu/main-loop.h" /* iothread mutex */
diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c
index d9b7ea145c..7a2334c98b 100644
--- a/hw/misc/ivshmem.c
+++ b/hw/misc/ivshmem.c
@@ -21,7 +21,6 @@
 #include "qemu/units.h"
 #include "qapi/error.h"
 #include "qemu/cutils.h"
-#include "hw/hw.h"
 #include "hw/pci/pci.h"
 #include "hw/pci/msi.h"
 #include "hw/pci/msix.h"
diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c
index feb80df0ff..5e8ee80c25 100644
--- a/hw/misc/macio/cuda.c
+++ b/hw/misc/macio/cuda.c
@@ -25,7 +25,6 @@
 
 #include "qemu/osdep.h"
 #include "qemu-common.h"
-#include "hw/hw.h"
 #include "hw/ppc/mac.h"
 #include "migration/vmstate.h"
 #include "hw/input/adb.h"
diff --git a/hw/misc/macio/gpio.c b/hw/misc/macio/gpio.c
index 6f90afefb7..e62b622112 100644
--- a/hw/misc/macio/gpio.c
+++ b/hw/misc/macio/gpio.c
@@ -24,7 +24,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/ppc/mac.h"
 #include "migration/vmstate.h"
 #include "hw/misc/macio/macio.h"
diff --git a/hw/misc/macio/mac_dbdma.c b/hw/misc/macio/mac_dbdma.c
index beaf083578..e220f1a927 100644
--- a/hw/misc/macio/mac_dbdma.c
+++ b/hw/misc/macio/mac_dbdma.c
@@ -38,7 +38,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/ppc/mac_dbdma.h"
 #include "migration/vmstate.h"
diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c
index c797bbd698..222f163139 100644
--- a/hw/misc/macio/macio.c
+++ b/hw/misc/macio/macio.c
@@ -26,7 +26,6 @@
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "qemu/module.h"
-#include "hw/hw.h"
 #include "hw/ppc/mac.h"
 #include "hw/misc/macio/cuda.h"
 #include "hw/pci/pci.h"
diff --git a/hw/misc/macio/pmu.c b/hw/misc/macio/pmu.c
index 507f62ba64..d824a068d9 100644
--- a/hw/misc/macio/pmu.c
+++ b/hw/misc/macio/pmu.c
@@ -30,7 +30,6 @@
 
 #include "qemu/osdep.h"
 #include "qemu-common.h"
-#include "hw/hw.h"
 #include "hw/ppc/mac.h"
 #include "migration/vmstate.h"
 #include "hw/input/adb.h"
diff --git a/hw/misc/milkymist-hpdmc.c b/hw/misc/milkymist-hpdmc.c
index e9722d6c76..61e86e6b34 100644
--- a/hw/misc/milkymist-hpdmc.c
+++ b/hw/misc/milkymist-hpdmc.c
@@ -22,7 +22,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"
 #include "trace.h"
diff --git a/hw/misc/milkymist-pfpu.c b/hw/misc/milkymist-pfpu.c
index 8c6baf5406..516825e83d 100644
--- a/hw/misc/milkymist-pfpu.c
+++ b/hw/misc/milkymist-pfpu.c
@@ -23,7 +23,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"
diff --git a/hw/misc/mips_cmgcr.c b/hw/misc/mips_cmgcr.c
index 6dcdb4a225..6bddb2312a 100644
--- a/hw/misc/mips_cmgcr.c
+++ b/hw/misc/mips_cmgcr.c
@@ -12,7 +12,6 @@
 #include "qemu/osdep.h"
 #include "qemu/log.h"
 #include "qemu/module.h"
-#include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"
 #include "sysemu/sysemu.h"
diff --git a/hw/misc/mos6522.c b/hw/misc/mos6522.c
index 7e6dead089..f06cf0b52a 100644
--- a/hw/misc/mos6522.c
+++ b/hw/misc/mos6522.c
@@ -25,7 +25,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/input/adb.h"
 #include "hw/irq.h"
 #include "hw/misc/mos6522.h"
diff --git a/hw/misc/mst_fpga.c b/hw/misc/mst_fpga.c
index d002870e56..81abdf8ede 100644
--- a/hw/misc/mst_fpga.c
+++ b/hw/misc/mst_fpga.c
@@ -12,7 +12,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"
diff --git a/hw/misc/omap_gpmc.c b/hw/misc/omap_gpmc.c
index 6253b0b2d4..10de7a5523 100644
--- a/hw/misc/omap_gpmc.c
+++ b/hw/misc/omap_gpmc.c
@@ -20,7 +20,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/block/flash.h"
 #include "hw/arm/omap.h"
diff --git a/hw/misc/omap_l4.c b/hw/misc/omap_l4.c
index c217728c78..61b6df564a 100644
--- a/hw/misc/omap_l4.c
+++ b/hw/misc/omap_l4.c
@@ -18,7 +18,6 @@
  * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/arm/omap.h"
 
 struct omap_l4_s {
diff --git a/hw/misc/omap_sdrc.c b/hw/misc/omap_sdrc.c
index 7b38c5568c..f2f72f6810 100644
--- a/hw/misc/omap_sdrc.c
+++ b/hw/misc/omap_sdrc.c
@@ -18,7 +18,6 @@
  * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/arm/omap.h"
 
 /* SDRAM Controller Subsystem */
diff --git a/hw/misc/pc-testdev.c b/hw/misc/pc-testdev.c
index 46adb6b5fc..94cf55440e 100644
--- a/hw/misc/pc-testdev.c
+++ b/hw/misc/pc-testdev.c
@@ -36,7 +36,6 @@
 */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/qdev.h"
 #include "qemu/module.h"
 #include "hw/irq.h"
diff --git a/hw/misc/pca9552.c b/hw/misc/pca9552.c
index bb05811e1f..73be28d936 100644
--- a/hw/misc/pca9552.c
+++ b/hw/misc/pca9552.c
@@ -12,7 +12,6 @@
 #include "qemu/osdep.h"
 #include "qemu/log.h"
 #include "qemu/module.h"
-#include "hw/hw.h"
 #include "hw/misc/pca9552.h"
 #include "hw/misc/pca9552_regs.h"
 #include "migration/vmstate.h"
diff --git a/hw/misc/pci-testdev.c b/hw/misc/pci-testdev.c
index d4d89df4cf..0eb9ed5469 100644
--- a/hw/misc/pci-testdev.c
+++ b/hw/misc/pci-testdev.c
@@ -19,7 +19,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/pci/pci.h"
 #include "qemu/event_notifier.h"
 #include "qemu/module.h"
diff --git a/hw/misc/puv3_pm.c b/hw/misc/puv3_pm.c
index b538b4afbb..c213500d9c 100644
--- a/hw/misc/puv3_pm.c
+++ b/hw/misc/puv3_pm.c
@@ -10,7 +10,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/sysbus.h"
 
 #undef DEBUG_PUV3
diff --git a/hw/misc/tmp105.c b/hw/misc/tmp105.c
index 28996473cb..75ddad3a12 100644
--- a/hw/misc/tmp105.c
+++ b/hw/misc/tmp105.c
@@ -19,7 +19,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/i2c/i2c.h"
 #include "hw/irq.h"
 #include "migration/vmstate.h"
diff --git a/hw/misc/tmp421.c b/hw/misc/tmp421.c
index 6728aa7e10..9f044705fa 100644
--- a/hw/misc/tmp421.c
+++ b/hw/misc/tmp421.c
@@ -25,7 +25,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/i2c/i2c.h"
 #include "migration/vmstate.h"
 #include "qapi/error.h"
diff --git a/hw/misc/unimp.c b/hw/misc/unimp.c
index 7f8e42cc2c..0e1cb24629 100644
--- a/hw/misc/unimp.c
+++ b/hw/misc/unimp.c
@@ -12,7 +12,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "hw/misc/unimp.h"
 #include "qemu/log.h"
diff --git a/hw/misc/zynq-xadc.c b/hw/misc/zynq-xadc.c
index edfe76ba20..7745df4c85 100644
--- a/hw/misc/zynq-xadc.c
+++ b/hw/misc/zynq-xadc.c
@@ -14,7 +14,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/misc/zynq-xadc.h"
 #include "migration/vmstate.h"
diff --git a/hw/misc/zynq_slcr.c b/hw/misc/zynq_slcr.c
index 82430a146a..d4fdd2c26d 100644
--- a/hw/misc/zynq_slcr.c
+++ b/hw/misc/zynq_slcr.c
@@ -15,7 +15,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "qemu/timer.h"
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"