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Re: [Qemu-devel] [PATCH 3/4] piix_pci: Fix C99 comments
From: |
Andreas Färber |
Subject: |
Re: [Qemu-devel] [PATCH 3/4] piix_pci: Fix C99 comments |
Date: |
Thu, 21 Feb 2013 00:27:26 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130105 Thunderbird/17.0.2 |
Am 20.02.2013 22:46, schrieb David Woodhouse:
> From: David Woodhouse <address@hidden>
>
> Signed-off-by: David Woodhouse <address@hidden>
> ---
> hw/piix_pci.c | 10 ++++++----
> 1 file changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/hw/piix_pci.c b/hw/piix_pci.c
> index d45449a..2eeb739 100644
> --- a/hw/piix_pci.c
> +++ b/hw/piix_pci.c
> @@ -426,10 +426,10 @@ static void piix3_reset(void *opaque)
> PIIX3State *d = opaque;
> uint8_t *pci_conf = d->dev.config;
>
> - pci_conf[0x04] = 0x07; // master, memory and I/O
> + pci_conf[0x04] = 0x07; /* master, memory and I/O */
> pci_conf[0x05] = 0x00;
> pci_conf[0x06] = 0x00;
> - pci_conf[0x07] = 0x02; // PCI_status_devsel_medium
> + pci_conf[0x07] = 0x02; /* PCI_status_devsel_medium */
> pci_conf[0x4c] = 0x4d;
> pci_conf[0x4e] = 0x03;
> pci_conf[0x4f] = 0x00;
> @@ -570,7 +570,8 @@ static void piix3_class_init(ObjectClass *klass, void
> *data)
> k->init = piix3_initfn;
> k->config_write = piix3_write_config;
> k->vendor_id = PCI_VENDOR_ID_INTEL;
> - k->device_id = PCI_DEVICE_ID_INTEL_82371SB_0; // 82371SB PIIX3
> PCI-to-ISA bridge (Step A1)
> + /* 82371SB PIIX3 PCI-to-ISA bridge (Step A1) */
> + k->device_id = PCI_DEVICE_ID_INTEL_82371SB_0;
> k->class_id = PCI_CLASS_BRIDGE_ISA;
> }
>
> @@ -593,7 +594,8 @@ static void piix3_xen_class_init(ObjectClass *klass, void
> *data)
> k->init = piix3_initfn;
> k->config_write = piix3_write_config_xen;
> k->vendor_id = PCI_VENDOR_ID_INTEL;
> - k->device_id = PCI_DEVICE_ID_INTEL_82371SB_0; // 82371SB PIIX3
> PCI-to-ISA bridge (Step A1)
> + /* 82371SB PIIX3 PCI-to-ISA bridge (Step A1) */
> + k->device_id = PCI_DEVICE_ID_INTEL_82371SB_0;
> k->class_id = PCI_CLASS_BRIDGE_ISA;
> };
>
Reviewed-by: Andreas Färber <address@hidden>
As a follow-up it could be considered to place the last two comments
into dc->desc instead, if exposing the info to the user is desired.
Andreas
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