janitor: do not rely on indirect inclusions of or from qemu-char.h

Various header files rely on qemu-char.h including qemu-config.h or
main-loop.h, but they really do not need qemu-char.h at all (particularly
interesting is the case of the block layer!).  Clean this up, and also
add missing inclusions of qemu-char.h itself.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

arch_init.c

@@ -46,6 +46,7 @@
 #include "exec-memory.h"
 #include "hw/pcspk.h"
 #include "qemu/page_cache.h"
+#include "qemu-config.h"
 #include "qmp-commands.h"
 #include "trace.h"
 

audio/alsaaudio.c

@@ -23,6 +23,7 @@
  */
 #include <alsa/asoundlib.h>
 #include "qemu-common.h"
+#include "main-loop.h"
 #include "qemu-char.h"
 #include "audio.h"
 

audio/ossaudio.c

@@ -31,6 +31,7 @@
 #include <sys/soundcard.h>
 #endif
 #include "qemu-common.h"
+#include "main-loop.h"
 #include "host-utils.h"
 #include "qemu-char.h"
 #include "audio.h"

block/blkdebug.c

@@ -23,6 +23,7 @@
  */
 
 #include "qemu-common.h"
+#include "qemu-config.h"
 #include "block_int.h"
 #include "module.h"
 

block/iscsi.c

@@ -27,6 +27,7 @@
 #include <poll.h>
 #include <arpa/inet.h>
 #include "qemu-common.h"
+#include "qemu-config.h"
 #include "qemu-error.h"
 #include "block_int.h"
 #include "trace.h"

bt-host.c

@@ -21,6 +21,7 @@
 #include "qemu-char.h"
 #include "net.h"
 #include "bt-host.h"
+#include "main-loop.h"
 
 #ifndef _WIN32
 # include <errno.h>

bt-vhci.c

@@ -21,6 +21,7 @@
 #include "qemu-char.h"
 #include "net.h"
 #include "hw/bt.h"
+#include "main-loop.h"
 
 #define VHCI_DEV	"/dev/vhci"
 #define VHCI_UDEV	"/dev/hci_vhci"

event_notifier-posix.c

@@ -13,6 +13,7 @@
 #include "qemu-common.h"
 #include "event_notifier.h"
 #include "qemu-char.h"
+#include "main-loop.h"
 
 #ifdef CONFIG_EVENTFD
 #include <sys/eventfd.h>

exec.c

@@ -33,6 +33,7 @@
 #include "kvm.h"
 #include "hw/xen.h"
 #include "qemu-timer.h"
+#include "qemu-config.h"
 #include "memory.h"
 #include "dma.h"
 #include "exec-memory.h"

hw/arm_boot.c

@@ -15,6 +15,7 @@
 #include "loader.h"
 #include "elf.h"
 #include "device_tree.h"
+#include "qemu-config.h"
 
 #define KERNEL_ARGS_ADDR 0x100
 #define KERNEL_LOAD_ADDR 0x00010000

hw/dma.c

@@ -23,6 +23,7 @@
  */
 #include "hw.h"
 #include "isa.h"
+#include "main-loop.h"
 
 /* #define DEBUG_DMA */
 

hw/fw_cfg.c

@@ -27,6 +27,7 @@
 #include "fw_cfg.h"
 #include "sysbus.h"
 #include "qemu-error.h"
+#include "qemu-config.h"
 
 /* debug firmware config */
 //#define DEBUG_FW_CFG

hw/jazz_led.c

@@ -22,6 +22,7 @@
  * THE SOFTWARE.
  */
 
+#include "qemu-common.h"
 #include "console.h"
 #include "pixel_ops.h"
 #include "trace.h"

hw/mac_dbdma.c

@@ -39,6 +39,7 @@
 #include "hw.h"
 #include "isa.h"
 #include "mac_dbdma.h"
+#include "main-loop.h"
 
 /* debug DBDMA */
 //#define DEBUG_DBDMA

hw/ppc/e500.c

@@ -19,6 +19,7 @@
 #include "e500.h"
 #include "e500-ccsr.h"
 #include "net.h"
+#include "qemu-config.h"
 #include "hw/hw.h"
 #include "hw/serial.h"
 #include "hw/pci/pci.h"

hw/puv3.c

@@ -8,6 +8,8 @@
  * published by the Free Software Foundation, or any later version.
  * See the COPYING file in the top-level directory.
  */
+
+#include "qemu-common.h"
 #include "console.h"
 #include "elf.h"
 #include "exec-memory.h"

hw/qdev-monitor.c

@@ -21,6 +21,7 @@
 #include "monitor.h"
 #include "qmp-commands.h"
 #include "arch_init.h"
+#include "qemu-config.h"
 
 /*
  * Aliases were a bad idea from the start.  Let's keep them

hw/qdev-properties.c

@@ -5,6 +5,7 @@
 #include "hw/block-common.h"
 #include "net/hub.h"
 #include "qapi/qapi-visit-core.h"
+#include "qemu-char.h"
 
 void *qdev_get_prop_ptr(DeviceState *dev, Property *prop)
 {

hw/s390x/sclpconsole.c

@@ -17,6 +17,7 @@
 
 #include "sclp.h"
 #include "event-facility.h"
+#include "qemu-char.h"
 
 typedef struct ASCIIConsoleData {
     EventBufferHeader ebh;

hw/spapr.c

@@ -49,6 +49,7 @@
 
 #include "exec-memory.h"
 #include "hw/usb.h"
+#include "qemu-config.h"
 
 #include <libfdt.h>