[Qemu-devel] [PATCH v4 0/4] Convert to realize and improve error handling

[Mao Zhongyi <maozy.fnst@cn.fujitsu.com>]

This series mainly implements the conversions of ide, floppy and nvme
device to realize. Add some error handling messages and remove the local
variable local_err, use errp to propagate the error directly. Also
fix the unusual function name.

v4:
  -rebased it on top of block-next branch

v3:
  -patch1: update the test output in 051  [John Snow]
  -patch2: update the test putput in 172  [John Snow]

v2:
  -use bool as the return type instead of int. [Markus Armbruster & Stefan Hajnoczi]

Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Markus Armbruster <armbru@redhat.com>

Mao Zhongyi (4):
  hw/block/nvme: Convert to realize
  hw/block: Fix the return type
  hw/block: Use errp directly rather than local_err
  dev-storage: Fix the unusual function name

 hw/block/block.c                | 15 +++++++++------
 hw/block/dataplane/virtio-blk.c | 12 +++++++-----
 hw/block/dataplane/virtio-blk.h |  2 +-
 hw/block/fdc.c                  | 17 ++++++-----------
 hw/block/nvme.c                 | 23 +++++++++++------------
 hw/block/virtio-blk.c           | 18 ++++++------------
 hw/ide/qdev.c                   | 12 ++++--------
 hw/scsi/scsi-disk.c             | 13 ++++---------
 hw/usb/dev-storage.c            | 29 +++++++++++++----------------
 include/hw/block/block.h        |  4 ++--
 10 files changed, 63 insertions(+), 82 deletions(-)

-- 
2.9.4