Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block patches

# gpg: Signature made Mon 20 Oct 2014 13:04:09 BST using RSA key ID C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"

* remotes/kevin/tags/for-upstream: (28 commits)
  block: Make device model's references to BlockBackend strong
  block: Lift device model API into BlockBackend
  blockdev: Convert qmp_eject(), qmp_change_blockdev() to BlockBackend
  block/qapi: Convert qmp_query_block() to BlockBackend
  blockdev: Fix blockdev-add not to create DriveInfo
  blockdev: Drop superfluous DriveInfo member id
  pc87312: Drop unused members of PC87312State
  ide: Complete conversion from BlockDriverState to BlockBackend
  hw: Convert from BlockDriverState to BlockBackend, mostly
  virtio-blk: Rename VirtIOBlkConf variables to conf
  virtio-blk: Drop redundant VirtIOBlock member conf
  block: Rename BlockDriverCompletionFunc to BlockCompletionFunc
  block: Rename BlockDriverAIOCB* to BlockAIOCB*
  block: Eliminate DriveInfo member bdrv, use blk_by_legacy_dinfo()
  block: Merge BlockBackend and BlockDriverState name spaces
  block: Eliminate BlockDriverState member device_name[]
  block: Eliminate bdrv_iterate(), use bdrv_next()
  blockdev: Eliminate drive_del()
  block: Make BlockBackend own its BlockDriverState
  block: Code motion to get rid of stubs/blockdev.c
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

4 files changed, 10 insertions, 8 deletions

diff --git a/hw/mips/mips_fulong2e.c b/hw/mips/mips_fulong2e.c
index 29cd708e07..6a9ebfa911 100644
--- a/hw/mips/mips_fulong2e.c
+++ b/hw/mips/mips_fulong2e.c
@@ -25,7 +25,7 @@
 #include "net/net.h"
 #include "hw/boards.h"
 #include "hw/i2c/smbus.h"
-#include "block/block.h"
+#include "sysemu/block-backend.h"
 #include "hw/block/flash.h"
 #include "hw/mips/mips.h"
 #include "hw/mips/cpudevs.h"
diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c
index 6c31cb8fe9..3f33093fd9 100644
--- a/hw/mips/mips_jazz.c
+++ b/hw/mips/mips_jazz.c
@@ -39,7 +39,7 @@
 #include "hw/timer/mc146818rtc.h"
 #include "hw/timer/i8254.h"
 #include "hw/audio/pcspk.h"
-#include "sysemu/blockdev.h"
+#include "sysemu/block-backend.h"
 #include "hw/sysbus.h"
 #include "exec/address-spaces.h"
 #include "sysemu/qtest.h"
diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c
index e8e075c600..5845158a74 100644
--- a/hw/mips/mips_malta.c
+++ b/hw/mips/mips_malta.c
@@ -29,7 +29,7 @@
 #include "net/net.h"
 #include "hw/boards.h"
 #include "hw/i2c/smbus.h"
-#include "block/block.h"
+#include "sysemu/block-backend.h"
 #include "hw/block/flash.h"
 #include "hw/mips/mips.h"
 #include "hw/mips/cpudevs.h"
@@ -44,6 +44,7 @@
 #include "elf.h"
 #include "hw/timer/mc146818rtc.h"
 #include "hw/timer/i8254.h"
+#include "sysemu/block-backend.h"
 #include "sysemu/blockdev.h"
 #include "exec/address-spaces.h"
 #include "hw/sysbus.h"             /* SysBusDevice */
@@ -1032,11 +1033,12 @@ void mips_malta_init(MachineState *machine)
         printf("Register parallel flash %d size " TARGET_FMT_lx " at "
                "addr %08llx '%s' %x\n",
                fl_idx, bios_size, FLASH_ADDRESS,
-               bdrv_get_device_name(dinfo->bdrv), fl_sectors);
+               blk_name(dinfo->bdrv), fl_sectors);
     }
 #endif
     fl = pflash_cfi01_register(FLASH_ADDRESS, NULL, "mips_malta.bios",
-                               BIOS_SIZE, dinfo ? dinfo->bdrv : NULL,
+                               BIOS_SIZE,
+                               dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
                                65536, fl_sectors,
                                4, 0x0000, 0x0000, 0x0000, 0x0000, be);
     bios = pflash_cfi01_get_memory(fl);
diff --git a/hw/mips/mips_r4k.c b/hw/mips/mips_r4k.c
index 93606a490c..a7fe0ceadf 100644
--- a/hw/mips/mips_r4k.c
+++ b/hw/mips/mips_r4k.c
@@ -24,7 +24,7 @@
 #include "elf.h"
 #include "hw/timer/mc146818rtc.h"
 #include "hw/timer/i8254.h"
-#include "sysemu/blockdev.h"
+#include "sysemu/block-backend.h"
 #include "exec/address-spaces.h"
 #include "sysemu/qtest.h"
 
@@ -241,8 +241,8 @@ void mips_r4k_init(MachineState *machine)
     } else if ((dinfo = drive_get(IF_PFLASH, 0, 0)) != NULL) {
         uint32_t mips_rom = 0x00400000;
         if (!pflash_cfi01_register(0x1fc00000, NULL, "mips_r4k.bios", mips_rom,
-                                   dinfo->bdrv, sector_len,
-                                   mips_rom / sector_len,
+                                   blk_by_legacy_dinfo(dinfo),
+                                   sector_len, mips_rom / sector_len,
                                    4, 0, 0, 0, 0, be)) {
             fprintf(stderr, "qemu: Error registering flash memory.\n");
 	}