Re: [PATCH 1/2] dp264: use pci_create() to initialise the cmd646 device

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

Hi Mark,

On Fri, Feb 14, 2020 at 9:48 AM Mark Cave-Ayland
<mark.cave-ayland@ilande.co.uk> wrote:
>
> Remove the call to pci_cmd646_ide_init() since global device init functions
> are deprecated in preference of using qdev directly.
>
> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
> ---
>  hw/alpha/dp264.c | 8 +++++++-
>  1 file changed, 7 insertions(+), 1 deletion(-)
>
> diff --git a/hw/alpha/dp264.c b/hw/alpha/dp264.c
> index a8f9a89cc4..e91989bf9a 100644
> --- a/hw/alpha/dp264.c
> +++ b/hw/alpha/dp264.c
> @@ -16,6 +16,7 @@
>  #include "sysemu/sysemu.h"
>  #include "hw/rtc/mc146818rtc.h"
>  #include "hw/ide.h"
> +#include "hw/ide/pci.h"
>  #include "hw/timer/i8254.h"
>  #include "hw/isa/superio.h"
>  #include "hw/dma/i8257.h"
> @@ -100,9 +101,14 @@ static void clipper_init(MachineState *machine)
>      /* IDE disk setup.  */
>      {
>          DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
> +        PCIDevice *pci_dev;
> +
>          ide_drive_get(hd, ARRAY_SIZE(hd));
>
> -        pci_cmd646_ide_init(pci_bus, hd, 0);
> +        pci_dev = pci_create(pci_bus, -1, "cmd646-ide");

Not this patch problem, but it would be nice to have a TYPE_CMD646_IDE.

> +        qdev_prop_set_uint32(DEVICE(pci_dev), "secondary", 0);

Secondary_ide disabled is the default in cmd646_ide_properties[], can
we avoid this call?

> +        qdev_init_nofail(DEVICE(pci_dev));
> +        pci_ide_create_devs(pci_dev, hd);
>      }
>
>      /* Load PALcode.  Given that this is not "real" cpu palcode,
> --
> 2.20.1
>
>