Hi,

As his first comment describes itself, the "hw/devices.h" contains
declarations for "Devices that have nowhere better to go."
This series remove it, creating new headers for devices covered there.
MAINTAINERS is updated.
I also included 2 cleanups while working on this, in "qemu/typedefs.h"
and "hw/net/ne2000-isa.h" header guard.

v3:
- rebased
- added 2 patches suggested by Markus
- addressed Markus review comments
- added Markus's R-b

v2: https://lists.gnu.org/archive/html/qemu-devel/2019-02/msg00925.html
- added R-b, T-b tags
- addressed many review comments from Thomas

v1: https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg00611.html

Phil.

$ git backport-diff -u remove_hw_devices-v2
Key:
[----] : patches are identical
[####] : number of functional differences between upstream/downstream patch
[down] : patch is downstream-only
The flags [FC] indicate (F)unctional and (C)ontextual differences, respectively

001/12:[----] [-C] 'hw/arm/aspeed: Use TYPE_TMP105/TYPE_PCA9552 instead of hardcoded string'
002/12:[down] 'hw/arm/nseries: Use TYPE_TMP105 instead of hardcoded string'
003/12:[down] 'hw/display/tc6393xb: Remove unused functions'
004/12:[0006] [FC] 'hw/devices: Move TC6393XB declarations into a new header'
005/12:[----] [-C] 'hw/devices: Move Blizzard declarations into a new header'
006/12:[----] [-C] 'hw/devices: Move CBus declarations into a new header'
007/12:[0002] [FC] 'hw/devices: Move Gamepad declarations into a new header'
008/12:[0002] [FC] 'hw/devices: Move TI touchscreen declarations into a new header'
009/12:[----] [--] 'hw/devices: Move LAN9118 declarations into a new header'
010/12:[----] [--] 'hw/net/ne2000-isa: Add guards to the header'
011/12:[----] [--] 'hw/net/lan9118: Export TYPE_LAN9118 and use it instead of hardcoded string'
012/12:[----] [--] 'hw/devices: Move SMSC 91C111 declaration into a new header'

Philippe Mathieu-Daudé (12):
  hw/arm/aspeed: Use TYPE_TMP105/TYPE_PCA9552 instead of hardcoded
    string
  hw/arm/nseries: Use TYPE_TMP105 instead of hardcoded string
  hw/display/tc6393xb: Remove unused functions
  hw/devices: Move TC6393XB declarations into a new header
  hw/devices: Move Blizzard declarations into a new header
  hw/devices: Move CBus declarations into a new header
  hw/devices: Move Gamepad declarations into a new header
  hw/devices: Move TI touchscreen declarations into a new header
  hw/devices: Move LAN9118 declarations into a new header
  hw/net/ne2000-isa: Add guards to the header
  hw/net/lan9118: Export TYPE_LAN9118 and use it instead of hardcoded
    string
  hw/devices: Move SMSC 91C111 declaration into a new header

 MAINTAINERS                   |  7 ++++
 hw/arm/aspeed.c               | 13 +++++---
 hw/arm/exynos4_boards.c       |  3 +-
 hw/arm/gumstix.c              |  2 +-
 hw/arm/integratorcp.c         |  2 +-
 hw/arm/kzm.c                  |  2 +-
 hw/arm/mainstone.c            |  2 +-
 hw/arm/mps2-tz.c              |  3 +-
 hw/arm/mps2.c                 |  2 +-
 hw/arm/nseries.c              |  7 ++--
 hw/arm/palm.c                 |  2 +-
 hw/arm/realview.c             |  3 +-
 hw/arm/stellaris.c            |  2 +-
 hw/arm/tosa.c                 |  2 +-
 hw/arm/versatilepb.c          |  2 +-
 hw/arm/vexpress.c             |  2 +-
 hw/display/blizzard.c         |  2 +-
 hw/display/tc6393xb.c         | 18 +---------
 hw/input/stellaris_input.c    |  2 +-
 hw/input/tsc2005.c            |  2 +-
 hw/input/tsc210x.c            |  4 +--
 hw/misc/cbus.c                |  2 +-
 hw/net/lan9118.c              |  3 +-
 hw/net/smc91c111.c            |  2 +-
 include/hw/arm/omap.h         |  6 +---
 include/hw/devices.h          | 62 -----------------------------------
 include/hw/display/blizzard.h | 22 +++++++++++++
 include/hw/display/tc6393xb.h | 24 ++++++++++++++
 include/hw/input/gamepad.h    | 19 +++++++++++
 include/hw/input/tsc2xxx.h    | 36 ++++++++++++++++++++
 include/hw/misc/cbus.h        | 32 ++++++++++++++++++
 include/hw/net/lan9118.h      | 21 ++++++++++++
 include/hw/net/ne2000-isa.h   |  6 ++++
 include/hw/net/smc91c111.h    | 19 +++++++++++
 include/qemu/typedefs.h       |  1 -
 35 files changed, 226 insertions(+), 113 deletions(-)
 delete mode 100644 include/hw/devices.h
 create mode 100644 include/hw/display/blizzard.h
 create mode 100644 include/hw/display/tc6393xb.h
 create mode 100644 include/hw/input/gamepad.h
 create mode 100644 include/hw/input/tsc2xxx.h
 create mode 100644 include/hw/misc/cbus.h
 create mode 100644 include/hw/net/lan9118.h
 create mode 100644 include/hw/net/smc91c111.h

-- 
2.20.1

On Fri, 12 Apr 2019 at 17:55, Philippe Mathieu-Daudé <philmd@redhat.com> wrote:
>
> Hi,
>
> As his first comment describes itself, the "hw/devices.h" contains
> declarations for "Devices that have nowhere better to go."
> This series remove it, creating new headers for devices covered there.
> MAINTAINERS is updated.
> I also included 2 cleanups while working on this, in "qemu/typedefs.h"
> and "hw/net/ne2000-isa.h" header guard.
>
> v3:
> - rebased
> - added 2 patches suggested by Markus
> - addressed Markus review comments
> - added Markus's R-b

Since these are almost all arm devices I'll take this via the
target-arm tree (I'm going to make a pullreq later today).

thanks
-- PMM

On 4/29/19 6:51 PM, Peter Maydell wrote:
> On Fri, 12 Apr 2019 at 17:55, Philippe Mathieu-Daudé <philmd@redhat.com> wrote:
>>
>> Hi,
>>
>> As his first comment describes itself, the "hw/devices.h" contains
>> declarations for "Devices that have nowhere better to go."
>> This series remove it, creating new headers for devices covered there.
>> MAINTAINERS is updated.
>> I also included 2 cleanups while working on this, in "qemu/typedefs.h"
>> and "hw/net/ne2000-isa.h" header guard.
>>
>> v3:
>> - rebased
>> - added 2 patches suggested by Markus
>> - addressed Markus review comments
>> - added Markus's R-b
> 
> Since these are almost all arm devices I'll take this via the
> target-arm tree (I'm going to make a pullreq later today).

Thanks Peter!