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| author | Markus Armbruster <armbru@redhat.com> | 2014-10-07 13:59:18 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-10-20 14:02:25 +0200 |
| commit | 4be746345f13e99e468c60acbd3a355e8183e3ce (patch) | |
| tree | 16509218f940129beb113cf3b1be158c3501ec1d /hw/arm/gumstix.c | |
| parent | 2a30307f709e6a395d23cf94837e9aae15f8e8fa (diff) | |
| download | focaccia-qemu-4be746345f13e99e468c60acbd3a355e8183e3ce.tar.gz focaccia-qemu-4be746345f13e99e468c60acbd3a355e8183e3ce.zip | |
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/arm/gumstix.c')
| -rw-r--r-- | hw/arm/gumstix.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/hw/arm/gumstix.c b/hw/arm/gumstix.c index 49f9339e6a..8103278b15 100644 --- a/hw/arm/gumstix.c +++ b/hw/arm/gumstix.c @@ -41,7 +41,6 @@ #include "hw/devices.h" #include "hw/boards.h" #include "sysemu/block-backend.h" -#include "sysemu/blockdev.h" #include "exec/address-spaces.h" #include "sysemu/qtest.h" @@ -72,7 +71,7 @@ static void connex_init(MachineState *machine) be = 0; #endif if (!pflash_cfi01_register(0x00000000, NULL, "connext.rom", connex_rom, - dinfo ? blk_bs(blk_by_legacy_dinfo(dinfo)) : NULL, + dinfo ? blk_by_legacy_dinfo(dinfo) : NULL, sector_len, connex_rom / sector_len, 2, 0, 0, 0, 0, be)) { fprintf(stderr, "qemu: Error registering flash memory.\n"); @@ -110,7 +109,7 @@ static void verdex_init(MachineState *machine) be = 0; #endif if (!pflash_cfi01_register(0x00000000, NULL, "verdex.rom", verdex_rom, - dinfo ? blk_bs(blk_by_legacy_dinfo(dinfo)) : NULL, + dinfo ? blk_by_legacy_dinfo(dinfo) : NULL, sector_len, verdex_rom / sector_len, 2, 0, 0, 0, 0, be)) { fprintf(stderr, "qemu: Error registering flash memory.\n"); |