diff mbox

[v3,05/16] piix4: rename some variables in realize function

Message ID 20171229142922.31701-6-hpoussin@reactos.org (mailing list archive)
State New, archived
Headers show

Commit Message

Hervé Poussineau Dec. 29, 2017, 2:29 p.m. UTC
PIIX4 structure is now 's'
PCI device is now 'pci'
DeviceState is now 'dev'

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
---
 hw/isa/piix4.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

Comments

Marcel Apfelbaum Jan. 4, 2018, 2:33 p.m. UTC | #1
On 29/12/2017 16:29, Hervé Poussineau wrote:
> PIIX4 structure is now 's'
> PCI device is now 'pci'

Please don't use 'pci'. Use pci_dev', the former is too wide,

Thanks,
Marcel

> DeviceState is now 'dev'
> 
> Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
> ---
>   hw/isa/piix4.c | 13 +++++++------
>   1 file changed, 7 insertions(+), 6 deletions(-)
> 
> diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
> index 6b8bc3faf0..4f476dc7e6 100644
> --- a/hw/isa/piix4.c
> +++ b/hw/isa/piix4.c
> @@ -87,16 +87,17 @@ static const VMStateDescription vmstate_piix4 = {
>       }
>   };
>   
> -static void piix4_realize(PCIDevice *dev, Error **errp)
> +static void piix4_realize(PCIDevice *pci, Error **errp)
>   {
> -    PIIX4State *d = PIIX4_PCI_DEVICE(dev);
> +    DeviceState *dev = DEVICE(pci);
> +    PIIX4State *s = DO_UPCAST(PIIX4State, dev, pci);
>   
> -    if (!isa_bus_new(DEVICE(d), pci_address_space(dev),
> -                     pci_address_space_io(dev), errp)) {
> +    if (!isa_bus_new(dev, pci_address_space(pci),
> +                     pci_address_space_io(pci), errp)) {
>           return;
>       }
> -    piix4_dev = &d->dev;
> -    qemu_register_reset(piix4_reset, d);
> +    piix4_dev = pci;
> +    qemu_register_reset(piix4_reset, s);
>   }
>   
>   int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn)
>
Hervé Poussineau Jan. 4, 2018, 8:36 p.m. UTC | #2
Le 04/01/2018 à 15:33, Marcel Apfelbaum a écrit :
> On 29/12/2017 16:29, Hervé Poussineau wrote:
>> PIIX4 structure is now 's'
>> PCI device is now 'pci'
> 
> Please don't use 'pci'. Use pci_dev', the former is too wide,

OK, will do.

> 
> Thanks,
> Marcel
> 
>> DeviceState is now 'dev'
>>
>> Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
>> ---
>>   hw/isa/piix4.c | 13 +++++++------
>>   1 file changed, 7 insertions(+), 6 deletions(-)
>>
>> diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
>> index 6b8bc3faf0..4f476dc7e6 100644
>> --- a/hw/isa/piix4.c
>> +++ b/hw/isa/piix4.c
>> @@ -87,16 +87,17 @@ static const VMStateDescription vmstate_piix4 = {
>>       }
>>   };
>> -static void piix4_realize(PCIDevice *dev, Error **errp)
>> +static void piix4_realize(PCIDevice *pci, Error **errp)
>>   {
>> -    PIIX4State *d = PIIX4_PCI_DEVICE(dev);
>> +    DeviceState *dev = DEVICE(pci);
>> +    PIIX4State *s = DO_UPCAST(PIIX4State, dev, pci);
>> -    if (!isa_bus_new(DEVICE(d), pci_address_space(dev),
>> -                     pci_address_space_io(dev), errp)) {
>> +    if (!isa_bus_new(dev, pci_address_space(pci),
>> +                     pci_address_space_io(pci), errp)) {
>>           return;
>>       }
>> -    piix4_dev = &d->dev;
>> -    qemu_register_reset(piix4_reset, d);
>> +    piix4_dev = pci;
>> +    qemu_register_reset(piix4_reset, s);
>>   }
>>   int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn)
>>
> 
>
diff mbox

Patch

diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
index 6b8bc3faf0..4f476dc7e6 100644
--- a/hw/isa/piix4.c
+++ b/hw/isa/piix4.c
@@ -87,16 +87,17 @@  static const VMStateDescription vmstate_piix4 = {
     }
 };
 
-static void piix4_realize(PCIDevice *dev, Error **errp)
+static void piix4_realize(PCIDevice *pci, Error **errp)
 {
-    PIIX4State *d = PIIX4_PCI_DEVICE(dev);
+    DeviceState *dev = DEVICE(pci);
+    PIIX4State *s = DO_UPCAST(PIIX4State, dev, pci);
 
-    if (!isa_bus_new(DEVICE(d), pci_address_space(dev),
-                     pci_address_space_io(dev), errp)) {
+    if (!isa_bus_new(dev, pci_address_space(pci),
+                     pci_address_space_io(pci), errp)) {
         return;
     }
-    piix4_dev = &d->dev;
-    qemu_register_reset(piix4_reset, d);
+    piix4_dev = pci;
+    qemu_register_reset(piix4_reset, s);
 }
 
 int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn)