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Re: [PATCH 05/12] hw/i2c/smbus_ich9: Inline ich9_smb_init() and remove i
From: |
Corey Minyard |
Subject: |
Re: [PATCH 05/12] hw/i2c/smbus_ich9: Inline ich9_smb_init() and remove it |
Date: |
Sat, 18 Feb 2023 14:25:12 -0600 |
On Mon, Feb 13, 2023 at 06:30:26PM +0100, Bernhard Beschow wrote:
> ich9_smb_init() is a legacy init function, so modernize the code.
>
> Note that the smb_io_base parameter was unused.
Acked-by: Corey Minyard <cminyard@mvista.com>
>
> Signed-off-by: Bernhard Beschow <shentey@gmail.com>
> ---
> include/hw/i386/ich9.h | 1 -
> hw/i2c/smbus_ich9.c | 13 +++----------
> hw/i386/pc_q35.c | 11 ++++++++---
> 3 files changed, 11 insertions(+), 14 deletions(-)
>
> diff --git a/include/hw/i386/ich9.h b/include/hw/i386/ich9.h
> index 05464f6965..52ea116f44 100644
> --- a/include/hw/i386/ich9.h
> +++ b/include/hw/i386/ich9.h
> @@ -9,7 +9,6 @@
> #include "qom/object.h"
>
> void ich9_lpc_pm_init(PCIDevice *pci_lpc, bool smm_enabled);
> -I2CBus *ich9_smb_init(PCIBus *bus, int devfn, uint32_t smb_io_base);
>
> void ich9_generate_smi(void);
>
> diff --git a/hw/i2c/smbus_ich9.c b/hw/i2c/smbus_ich9.c
> index d29c0f6ffa..f0dd3cb147 100644
> --- a/hw/i2c/smbus_ich9.c
> +++ b/hw/i2c/smbus_ich9.c
> @@ -105,6 +105,9 @@ static void ich9_smbus_realize(PCIDevice *d, Error **errp)
> pm_smbus_init(&d->qdev, &s->smb, false);
> pci_register_bar(d, ICH9_SMB_SMB_BASE_BAR, PCI_BASE_ADDRESS_SPACE_IO,
> &s->smb.io);
> +
> + s->smb.set_irq = ich9_smb_set_irq;
> + s->smb.opaque = s;
> }
>
> static void build_ich9_smb_aml(AcpiDevAmlIf *adev, Aml *scope)
> @@ -137,16 +140,6 @@ static void ich9_smb_class_init(ObjectClass *klass, void
> *data)
> adevc->build_dev_aml = build_ich9_smb_aml;
> }
>
> -I2CBus *ich9_smb_init(PCIBus *bus, int devfn, uint32_t smb_io_base)
> -{
> - PCIDevice *d =
> - pci_create_simple_multifunction(bus, devfn, true,
> TYPE_ICH9_SMB_DEVICE);
> - ICH9SMBState *s = ICH9_SMB_DEVICE(d);
> - s->smb.set_irq = ich9_smb_set_irq;
> - s->smb.opaque = s;
> - return s->smb.smbus;
> -}
> -
> static const TypeInfo ich9_smb_info = {
> .name = TYPE_ICH9_SMB_DEVICE,
> .parent = TYPE_PCI_DEVICE,
> diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
> index 4af8474f31..85ba8ed951 100644
> --- a/hw/i386/pc_q35.c
> +++ b/hw/i386/pc_q35.c
> @@ -316,10 +316,15 @@ static void pc_q35_init(MachineState *machine)
> }
>
> if (pcms->smbus_enabled) {
> + PCIDevice *smb;
> +
> /* TODO: Populate SPD eeprom data. */
> - pcms->smbus = ich9_smb_init(host_bus,
> - PCI_DEVFN(ICH9_SMB_DEV, ICH9_SMB_FUNC),
> - 0xb100);
> + smb = pci_create_simple_multifunction(host_bus,
> + PCI_DEVFN(ICH9_SMB_DEV,
> + ICH9_SMB_FUNC),
> + true, TYPE_ICH9_SMB_DEVICE);
> + pcms->smbus = I2C_BUS(qdev_get_child_bus(DEVICE(smb), "i2c"));
> +
> smbus_eeprom_init(pcms->smbus, 8, NULL, 0);
> }
>
> --
> 2.39.1
>
>
- Re: [PATCH 02/12] hw/isa/lpc_ich9: Unexport PIRQ functions, (continued)
- [PATCH 07/12] hw/isa/lpc_ich9: Connect pm stuff to lpc internally, Bernhard Beschow, 2023/02/13
- [PATCH 06/12] hw/i386/pc_q35: Allow for setting properties before realizing TYPE_ICH9_LPC_DEVICE, Bernhard Beschow, 2023/02/13
- [PATCH 09/12] hw/i386/ich9: Remove redundant GSI_NUM_PINS, Bernhard Beschow, 2023/02/13
- [PATCH 10/12] hw: Move ioapic*.h to intc/, Bernhard Beschow, 2023/02/13
- [PATCH 05/12] hw/i2c/smbus_ich9: Inline ich9_smb_init() and remove it, Bernhard Beschow, 2023/02/13
- Re: [PATCH 05/12] hw/i2c/smbus_ich9: Inline ich9_smb_init() and remove it,
Corey Minyard <=
[PATCH 03/12] hw/isa/lpc_ich9: Eliminate ICH9LPCState::isa_bus, Bernhard Beschow, 2023/02/13
[PATCH 08/12] hw/isa/lpc_ich9: Remove redundant ich9_lpc_reset() invocation, Bernhard Beschow, 2023/02/13
[PATCH 12/12] hw: Move ich9.h to southbridge/, Bernhard Beschow, 2023/02/13