On Fri, 12 May 2023 at 16:23, Gerd Hoffmann <kra...@redhat.com> wrote:
>
> IsVirtioRng() becomes just a thin wrapper for IsVirtio().
> This allows to add similar thin wrappers for other virtio
> devices in the future.
>
> Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
Reviewed-by: Ard Biesheuvel <a...@kernel.org>
> ---
> .../PlatformBootManagerLib/PlatformBm.c | 26 +++++++++++++++----
> 1 file changed, 21 insertions(+), 5 deletions(-)
>
> diff --git a/ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c
> b/ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c
> index 10c815378cd5..5eb6f0f9c14a 100644
> --- a/ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c
> +++ b/ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c
> @@ -269,15 +269,16 @@ IsPciDisplay (
> }
>
> /**
> - This FILTER_FUNCTION checks if a handle corresponds to a Virtio RNG device
> at
> - the VIRTIO_DEVICE_PROTOCOL level.
> + This function checks if a handle corresponds to the Virtio Device ID given
> + at the VIRTIO_DEVICE_PROTOCOL level.
> **/
> STATIC
> BOOLEAN
> EFIAPI
> -IsVirtioRng (
> +IsVirtio (
> IN EFI_HANDLE Handle,
> - IN CONST CHAR16 *ReportText
> + IN CONST CHAR16 *ReportText,
> + IN UINT16 VirtIoDeviceId
> )
> {
> EFI_STATUS Status;
> @@ -293,7 +294,22 @@ IsVirtioRng (
> }
>
> return (BOOLEAN)(VirtIo->SubSystemDeviceId ==
> - VIRTIO_SUBSYSTEM_ENTROPY_SOURCE);
> + VirtIoDeviceId);
> +}
> +
> +/**
> + This FILTER_FUNCTION checks if a handle corresponds to a Virtio RNG device
> at
> + the VIRTIO_DEVICE_PROTOCOL level.
> +**/
> +STATIC
> +BOOLEAN
> +EFIAPI
> +IsVirtioRng (
> + IN EFI_HANDLE Handle,
> + IN CONST CHAR16 *ReportText
> + )
> +{
> + return IsVirtio (Handle, ReportText, VIRTIO_SUBSYSTEM_ENTROPY_SOURCE);
> }
>
> /**
> --
> 2.40.1
>
-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#105533): https://edk2.groups.io/g/devel/message/105533
Mute This Topic: https://groups.io/mt/98850080/21656
Group Owner: devel+ow...@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
