summaryrefslogtreecommitdiff
path: root/hw/lm32
diff options
context:
space:
mode:
authorMarkus Armbruster <armbru@redhat.com>2014-10-07 13:59:18 +0200
committerKevin Wolf <kwolf@redhat.com>2014-10-20 14:02:25 +0200
commit4be746345f13e99e468c60acbd3a355e8183e3ce (patch)
tree16509218f940129beb113cf3b1be158c3501ec1d /hw/lm32
parent2a30307f709e6a395d23cf94837e9aae15f8e8fa (diff)
hw: Convert from BlockDriverState to BlockBackend, mostly
Device models should access their block backends only through the block-backend.h API. Convert them, and drop direct includes of inappropriate headers. Just four uses of BlockDriverState are left: * The Xen paravirtual block device backend (xen_disk.c) opens images itself when set up via xenbus, bypassing blockdev.c. I figure it should go through qmp_blockdev_add() instead. * Device model "usb-storage" prompts for keys. No other device model does, and this one probably shouldn't do it, either. * ide_issue_trim_cb() uses bdrv_aio_discard() instead of blk_aio_discard() because it fishes its backend out of a BlockAIOCB, which has only the BlockDriverState. * PC87312State has an unused BlockDriverState[] member. The next two commits take care of the latter two. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/lm32')
-rw-r--r--hw/lm32/lm32_boards.c5
-rw-r--r--hw/lm32/milkymist.c3
2 files changed, 3 insertions, 5 deletions
diff --git a/hw/lm32/lm32_boards.c b/hw/lm32/lm32_boards.c
index 2a1d3dea2a..af0abdbed9 100644
--- a/hw/lm32/lm32_boards.c
+++ b/hw/lm32/lm32_boards.c
@@ -24,7 +24,6 @@
#include "hw/boards.h"
#include "hw/loader.h"
#include "sysemu/block-backend.h"
-#include "sysemu/blockdev.h"
#include "elf.h"
#include "lm32_hwsetup.h"
#include "lm32.h"
@@ -120,7 +119,7 @@ static void lm32_evr_init(MachineState *machine)
dinfo = drive_get(IF_PFLASH, 0, 0);
/* Spansion S29NS128P */
pflash_cfi02_register(flash_base, NULL, "lm32_evr.flash", flash_size,
- dinfo ? blk_bs(blk_by_legacy_dinfo(dinfo)) : NULL,
+ dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
flash_sector_size, flash_size / flash_sector_size,
1, 2, 0x01, 0x7e, 0x43, 0x00, 0x555, 0x2aa, 1);
@@ -223,7 +222,7 @@ static void lm32_uclinux_init(MachineState *machine)
dinfo = drive_get(IF_PFLASH, 0, 0);
/* Spansion S29NS128P */
pflash_cfi02_register(flash_base, NULL, "lm32_uclinux.flash", flash_size,
- dinfo ? blk_bs(blk_by_legacy_dinfo(dinfo)) : NULL,
+ dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
flash_sector_size, flash_size / flash_sector_size,
1, 2, 0x01, 0x7e, 0x43, 0x00, 0x555, 0x2aa, 1);
diff --git a/hw/lm32/milkymist.c b/hw/lm32/milkymist.c
index 8411895aa3..256c1029ce 100644
--- a/hw/lm32/milkymist.c
+++ b/hw/lm32/milkymist.c
@@ -27,7 +27,6 @@
#include "hw/loader.h"
#include "elf.h"
#include "sysemu/block-backend.h"
-#include "sysemu/blockdev.h"
#include "milkymist-hw.h"
#include "lm32.h"
#include "exec/address-spaces.h"
@@ -127,7 +126,7 @@ milkymist_init(MachineState *machine)
dinfo = drive_get(IF_PFLASH, 0, 0);
/* Numonyx JS28F256J3F105 */
pflash_cfi01_register(flash_base, NULL, "milkymist.flash", flash_size,
- dinfo ? blk_bs(blk_by_legacy_dinfo(dinfo)) : NULL,
+ dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
flash_sector_size, flash_size / flash_sector_size,
2, 0x00, 0x89, 0x00, 0x1d, 1);