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authorMarkus Armbruster <armbru@redhat.com>2014-10-07 13:59:13 +0200
committerKevin Wolf <kwolf@redhat.com>2014-10-20 13:41:27 +0200
commitfa1d36df7466ebbef0331b79d0ce3c5e140695c9 (patch)
tree09c705b3c00506d246b712a330deef215f483e2a /hw/mips/mips_r4k.c
parent7f06d47eff9d26cca87855273f20786502f8c57e (diff)
downloadfocaccia-qemu-fa1d36df7466ebbef0331b79d0ce3c5e140695c9.tar.gz
focaccia-qemu-fa1d36df7466ebbef0331b79d0ce3c5e140695c9.zip
block: Eliminate DriveInfo member bdrv, use blk_by_legacy_dinfo()
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: BenoƮt 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>
Diffstat (limited to 'hw/mips/mips_r4k.c')
-rw-r--r--hw/mips/mips_r4k.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/hw/mips/mips_r4k.c b/hw/mips/mips_r4k.c
index 93606a490c..e966a1bb1c 100644
--- a/hw/mips/mips_r4k.c
+++ b/hw/mips/mips_r4k.c
@@ -24,6 +24,7 @@
 #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 "sysemu/qtest.h"
@@ -241,8 +242,8 @@ 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_bs(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");
 	}