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block: Eliminate DriveInfo member bdrv, use blk_by_legacy_dinfo()

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The patch is big, but all it really does is replacing

    dinfo->bdrv

by

    blk_bs(blk_by_legacy_dinfo(dinfo))

The replacement is repetitive, but the conversion of device models to
BlockBackend is imminent, and will shorten it to just
blk_legacy_dinfo(dinfo).

Line wrapping muddies the waters a bit.  I also omit tests whether
dinfo->bdrv is null, because it never is.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Benoît Canet <benoit.canet@nodalink.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Markus Armbruster 2014-10-07 13:59:13 +02:00 • committed by Kevin Wolf
parent 7f06d47eff
commit fa1d36df74
44 changed files with 168 additions and 96 deletions
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4
hw/xtensa/xtfpga.c
View file

@ -35,6 +35,7 @@
#include "net/net.h"
#include "hw/sysbus.h"
#include "hw/block/flash.h"
#include "sysemu/block-backend.h"
#include "sysemu/blockdev.h"
#include "sysemu/char.h"
#include "sysemu/device_tree.h"
@ -230,7 +231,8 @@ static void lx_init(const LxBoardDesc *board, MachineState *machine)
if (dinfo) {
flash = pflash_cfi01_register(board->flash_base,
NULL, "lx60.io.flash", board->flash_size,
dinfo->bdrv, board->flash_sector_size,
blk_bs(blk_by_legacy_dinfo(dinfo)),
board->flash_sector_size,
board->flash_size / board->flash_sector_size,
4, 0x0000, 0x0000, 0x0000, 0x0000, be);
if (flash == NULL) {