Re: [PATCH 0/4] hw/block/fdc: Allow Kconfig-selecting ISA bus/SysBus floppy controllers

[John Snow]

On 4/15/21 6:23 AM, Philippe Mathieu-Daudé wrote:
> Hi,
>
> The floppy disc controllers pulls in irrelevant devices (sysbus in
> an ISA-only machine, ISA bus + isa devices on a sysbus-only machine).
>
> This series clean that by extracting each device in its own file,
> adding the corresponding Kconfig symbols: FDC_ISA and FDC_SYSBUS.
>
> Regards,
>
> Phil.

Lightly reviewed and I'm fine with it overall; but want a quick ~5min 
up-or-down by Hervé and/or Mark (To make sure this doesn't break any 
non-x86 system they may care about), and a quick nod from Paolo for 
KConfig changes would be nice.

I'll be waiting on a reply to my question on patch 01 before staging.

--js

> Philippe Mathieu-Daudé (4):
>    hw/block/fdc: Replace disabled fprintf() by trace event
>    hw/block/fdc: Declare shared prototypes in fdc-internal.h
>    hw/block/fdc: Extract ISA floppy controllers to fdc-isa.c
>    hw/block/fdc: Extract SysBus floppy controllers to fdc-sysbus.c
>
>   hw/block/fdc-internal.h | 155 ++++++++++
>   hw/block/fdc-isa.c      | 313 +++++++++++++++++++++
>   hw/block/fdc-sysbus.c   | 252 +++++++++++++++++
>   hw/block/fdc.c          | 608 +---------------------------------------
>   MAINTAINERS             |   3 +
>   hw/block/Kconfig        |   8 +
>   hw/block/meson.build    |   2 +
>   hw/block/trace-events   |   3 +
>   hw/i386/Kconfig         |   2 +-
>   hw/isa/Kconfig          |   6 +-
>   hw/mips/Kconfig         |   2 +-
>   hw/sparc/Kconfig        |   2 +-
>   hw/sparc64/Kconfig      |   2 +-
>   13 files changed, 751 insertions(+), 607 deletions(-)
>   create mode 100644 hw/block/fdc-internal.h
>   create mode 100644 hw/block/fdc-isa.c
>   create mode 100644 hw/block/fdc-sysbus.c