diff options
| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2014-10-20 16:41:38 +0200 |
|---|---|---|
| committer | Kees Cook <keescook@google.com> | 2015-10-07 13:13:38 -0700 |
| commit | 40ab942b678f76a27b74acb8e6ee27b4a5e33810 (patch) | |
| tree | 5136273f965f5012d4d6c960a9bf49dbd638c511 /arch/arm64/include/asm/efi.h | |
| parent | 375a38c212a0041e740a02137fb8b3ebf081395d (diff) | |
UPSTREAM: arm64/efi: remove idmap manipulations from UEFI code
Now that we have moved the call to SetVirtualAddressMap() to the stub,
UEFI has no use for the ID map, so we can drop the code that installs
ID mappings for UEFI memory regions.
Acked-by: Leif Lindholm <leif.lindholm@linaro.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
(cherry picked from commit 9679be103108926cfe9e6fd2f6829cefa77e47b0)
Signed-off-by: Tomasz Figa <tfiga@chromium.org>
Bug: 24475017
Change-Id: I78c5d9d29ba6cee70bd12a44e3ac88a88891ec4b
Signed-off-by: Kees Cook <keescook@google.com>
Diffstat (limited to 'arch/arm64/include/asm/efi.h')
| -rw-r--r-- | arch/arm64/include/asm/efi.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index effef3713c5a..7baf2cc04e1e 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -6,11 +6,9 @@ #ifdef CONFIG_EFI extern void efi_init(void); -extern void efi_idmap_init(void); extern void efi_virtmap_init(void); #else #define efi_init() -#define efi_idmap_init() #define efi_virtmap_init() #endif |