Re: [PATCH 04/15] hw/pci/pci_host: Introduce PCI_HOST_BYPASS_IOMMU macro

[Igor Mammedov <imammedo@redhat.com>]

On Sun, 11 Jun 2023 12:34:01 +0200
Bernhard Beschow <shentey@gmail.com> wrote:

> Introduce a macro to avoid copy and pasting strings which can easily
> cause typos.
> 
> Suggested-by: Michael S. Tsirkin <mst@redhat.com>
> Signed-off-by: Bernhard Beschow <shentey@gmail.com>

Reviewed-by: Igor Mammedov <imammedo@redhat.com>

> ---
>  include/hw/pci/pci_host.h | 2 ++
>  hw/pci/pci_host.c         | 2 +-
>  2 files changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/include/hw/pci/pci_host.h b/include/hw/pci/pci_host.h
> index c6f4eb4585..e52d8ec2cd 100644
> --- a/include/hw/pci/pci_host.h
> +++ b/include/hw/pci/pci_host.h
> @@ -31,6 +31,8 @@
>  #include "hw/sysbus.h"
>  #include "qom/object.h"
>  
> +#define PCI_HOST_BYPASS_IOMMU "bypass-iommu"
> +
>  #define TYPE_PCI_HOST_BRIDGE "pci-host-bridge"
>  OBJECT_DECLARE_TYPE(PCIHostState, PCIHostBridgeClass, PCI_HOST_BRIDGE)
>  
> diff --git a/hw/pci/pci_host.c b/hw/pci/pci_host.c
> index dfd185bbb4..7af8afdcbe 100644
> --- a/hw/pci/pci_host.c
> +++ b/hw/pci/pci_host.c
> @@ -232,7 +232,7 @@ const VMStateDescription vmstate_pcihost = {
>  static Property pci_host_properties_common[] = {
>      DEFINE_PROP_BOOL("x-config-reg-migration-enabled", PCIHostState,
>                       mig_enabled, true),
> -    DEFINE_PROP_BOOL("bypass-iommu", PCIHostState, bypass_iommu, false),
> +    DEFINE_PROP_BOOL(PCI_HOST_BYPASS_IOMMU, PCIHostState, bypass_iommu, false),
>      DEFINE_PROP_END_OF_LIST(),
>  };
>