Rearrange block headers

Changing block.h or blockdev.h resulted in recompiling most objects.

Move DriveInfo typedef and BlockInterfaceType enum definitions
to qemu-common.h and rearrange blockdev.h use to decrease churn.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

blockdev.h

@@ -16,15 +16,9 @@
 void blockdev_mark_auto_del(BlockDriverState *bs);
 void blockdev_auto_del(BlockDriverState *bs);
 
-typedef enum {
-    IF_NONE,
-    IF_IDE, IF_SCSI, IF_FLOPPY, IF_PFLASH, IF_MTD, IF_SD, IF_VIRTIO, IF_XEN,
-    IF_COUNT
-} BlockInterfaceType;
-
 #define BLOCK_SERIAL_STRLEN 20
 
-typedef struct DriveInfo {
+struct DriveInfo {
     BlockDriverState *bdrv;
     char *id;
     const char *devaddr;
@@ -35,7 +29,7 @@ typedef struct DriveInfo {
     QemuOpts *opts;
     char serial[BLOCK_SERIAL_STRLEN + 1];
     QTAILQ_ENTRY(DriveInfo) next;
-} DriveInfo;
+};
 
 #define MAX_IDE_DEVS	2
 #define MAX_SCSI_DEVS	7

hw/device-hotplug.c

@@ -25,6 +25,7 @@
 #include "hw.h"
 #include "boards.h"
 #include "net.h"
+#include "blockdev.h"
 
 DriveInfo *add_init_drive(const char *optstr)
 {

hw/etraxfs.c

@@ -31,6 +31,7 @@
 #include "loader.h"
 #include "elf.h"
 #include "cris-boot.h"
+#include "blockdev.h"
 
 #define FLASH_SIZE 0x2000000
 #define INTMEM_SIZE (128 * 1024)

hw/fdc.c

@@ -34,6 +34,7 @@
 #include "isa.h"
 #include "sysbus.h"
 #include "qdev-addr.h"
+#include "blockdev.h"
 
 /********************************************************/
 /* debug Floppy devices */

hw/fdc.h

@@ -2,7 +2,6 @@
 #define HW_FDC_H
 
 /* fdc.c */
-#include "blockdev.h"
 #define MAX_FD 2
 
 typedef struct FDCtrl FDCtrl;

hw/gumstix.c

@@ -38,6 +38,7 @@
 #include "sysemu.h"
 #include "devices.h"
 #include "boards.h"
+#include "blockdev.h"
 
 static const int sector_len = 128 * 1024;
 

hw/ide/core.c

@@ -30,6 +30,7 @@
 #include "qemu-timer.h"
 #include "sysemu.h"
 #include "dma.h"
+#include "blockdev.h"
 
 #include <hw/ide/internal.h>
 

hw/ide/qdev.c

@@ -20,6 +20,7 @@
 #include "dma.h"
 #include "qemu-error.h"
 #include <hw/ide/internal.h>
+#include "blockdev.h"
 
 /* --------------------------------- */
 

hw/mainstone.c

@@ -17,6 +17,7 @@
 #include "mainstone.h"
 #include "sysemu.h"
 #include "flash.h"
+#include "blockdev.h"
 
 static struct keymap map[0xE0] = {
     [0 ... 0xDF] = { -1, -1 },

hw/mips_fulong2e.c

@@ -37,6 +37,7 @@
 #include "elf.h"
 #include "vt82c686.h"
 #include "mc146818rtc.h"
+#include "blockdev.h"
 
 #define DEBUG_FULONG2E_INIT
 

hw/mips_jazz.c

@@ -36,6 +36,7 @@
 #include "mips-bios.h"
 #include "loader.h"
 #include "mc146818rtc.h"
+#include "blockdev.h"
 
 enum jazz_model_e
 {

hw/mips_malta.c

@@ -45,6 +45,7 @@
 #include "loader.h"
 #include "elf.h"
 #include "mc146818rtc.h"
+#include "blockdev.h"
 
 //#define DEBUG_BOARD_INIT
 

hw/mips_r4k.c

@@ -22,6 +22,7 @@
 #include "loader.h"
 #include "elf.h"
 #include "mc146818rtc.h"
+#include "blockdev.h"
 
 #define MAX_IDE_BUS 2
 

hw/musicpal.c

@@ -18,6 +18,7 @@
 #include "flash.h"
 #include "console.h"
 #include "i2c.h"
+#include "blockdev.h"
 
 #define MP_MISC_BASE            0x80002000
 #define MP_MISC_SIZE            0x00001000

hw/omap1.c

@@ -25,6 +25,7 @@
 #include "soc_dma.h"
 /* We use pc-style serial ports.  */
 #include "pc.h"
+#include "blockdev.h"
 
 /* Should signal the TCMI/GPMC */
 uint32_t omap_badwidth_read8(void *opaque, target_phys_addr_t addr)

hw/omap_sx1.c

@@ -32,6 +32,7 @@
 #include "boards.h"
 #include "arm-misc.h"
 #include "flash.h"
+#include "blockdev.h"
 
 /*****************************************************************************/
 /* Siemens SX1 Cellphone V1 */

hw/pc.c

@@ -39,6 +39,7 @@
 #include "msix.h"
 #include "sysbus.h"
 #include "sysemu.h"
+#include "blockdev.h"
 
 /* output Bochs bios info messages */
 //#define DEBUG_BIOS

hw/pc_piix.c

@@ -34,6 +34,7 @@
 #include "kvm.h"
 #include "sysemu.h"
 #include "sysbus.h"
+#include "blockdev.h"
 
 #define MAX_IDE_BUS 2
 

hw/pci-hotplug.c

@@ -31,6 +31,7 @@
 #include "scsi.h"
 #include "virtio-blk.h"
 #include "qemu-config.h"
+#include "blockdev.h"
 
 #if defined(TARGET_I386)
 static PCIDevice *qemu_pci_hot_add_nic(Monitor *mon,

hw/pcmcia.h

@@ -1,7 +1,6 @@
 /* PCMCIA/Cardbus */
 
 #include "qemu-common.h"
-#include "blockdev.h"
 
 typedef struct {
     qemu_irq irq;