diff options
| author | Joel Kitching <kitching@google.com> | 2018-08-07 12:29:30 +0800 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2018-08-14 14:48:44 +0000 |
| commit | 75b1f768d8eef24769ae9b559f66b3561d24b010 (patch) | |
| tree | 53ea561d1de45350cb804052d32c7a6c84e29618 /src/arch/x86 | |
| parent | 895439503954ab387f81061595bdfb1e27e6526c (diff) | |
cbmem: rename vdat to chromeos_acpi
There is a confusingly named section in cbmem called vdat.
This section holds a data structure called chromeos_acpi_t,
which exposes some system information to the Chrome OS
userland utility crossystem.
Within the chromeos_acpi_t structure, there is a member
called vdat. This (currently) holds a VbSharedDataHeader.
Rename the outer vdat to chromeos_acpi to make its purpose
clear, and prevent the bizarreness of being able to access
vdat->vdat.
Additionally, disallow external references to the
chromeos_acpi data structure in gnvs.c.
BUG=b:112288216
TEST=emerge-eve coreboot, run on eve
CQ-DEPEND=CL:1164722
Change-Id: Ia74e58cde21678f24b0bb6c1ca15048677116b2e
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://review.coreboot.org/27888
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/arch/x86')
| -rw-r--r-- | src/arch/x86/smbios.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c index 582ae8da11..103b4aef7e 100644 --- a/src/arch/x86/smbios.c +++ b/src/arch/x86/smbios.c @@ -367,7 +367,7 @@ static int smbios_write_type0(unsigned long *current, int handle) #if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES) /* SMBIOS offsets start at 1 rather than 0 */ - vboot_data->vbt10 = (u32)t->eos + (version_offset - 1); + acpi_get_chromeos_acpi()->vbt10 = (u32)t->eos + (version_offset - 1); #endif #endif /* CONFIG_CHROMEOS */ |