Re: [RESEND][PATCH]efi: initialize efi.runtime_version to make query_variable_info/update_capsule workable

[Matt Fleming <matt.fleming@intel.com>]

On Mon, 2012-08-06 at 18:37 +0000, Seiji Aguchi wrote:
> A value of efi.runtime_version is checked before calling
> update_capsule()/query_variable_info() as follows.
> But it isn't initialized anywhere.
> <snip>
> static efi_status_t virt_efi_query_variable_info(u32 attr,
>                                                  u64 *storage_space,
>                                                   u64 *remaining_space,
>                                                  u64 *max_variable_size) {
>         if (efi.runtime_version < EFI_2_00_SYSTEM_TABLE_REVISION)
>                 return EFI_UNSUPPORTED; 
> <snip>
> 
> This patch initializes a value of efi.runtime_version at boot time.
> 
> Acked-by: Matthew Garrett <mjg@redhat.com>
> Signed-off-by: Seiji Aguchi <seiji.aguchi@hds.com>
> ---
>  arch/x86/platform/efi/efi.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)

Thanks, I picked this up just so it doesn't get lost. It will probably
go to Linus via Peter Anvin.