A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 11:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

efi/arm64: Store Runtime Services revision

Browse source 
"efi" global data structure contains "runtime_version" field which must
be assigned in order to use it later in Runtime Services virtual calls
(virt_efi_* functions).

Before this patch "runtime_version" was unassigned (0), so each
Runtime Service virtual call that checks revision would fail.

Signed-off-by: Semen Protsenko <[email protected]>
Acked-by: Ard Biesheuvel <[email protected]>
Cc: <[email protected]>
Signed-off-by: Matt Fleming <[email protected]>
This commit is contained in:
Semen Protsenko 2014-08-15 16:22:44 +03:00 • committed by Matt Fleming
commit 6a7519e813
1 changed files with 2 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
arch/arm64/kernel/efi.c
View file

@ -463,6 +463,8 @@ static int __init arm64_enter_virtual_mode(void)
efi_native_runtime_setup();
set_bit(EFI_RUNTIME_SERVICES, &efi.flags);
efi.runtime_version = efi.systab->hdr.revision;
return 0;
err_unmap: