efi/bgrt: Enable ACPI BGRT handling on arm64
authorBhupesh Sharma <bhsharma@redhat.com>
Tue, 4 Apr 2017 16:02:41 +0000 (17:02 +0100)
committerIngo Molnar <mingo@kernel.org>
Wed, 5 Apr 2017 10:27:25 +0000 (12:27 +0200)
commit6e7300cff1c410dde7ac4354b6a0a8cb0a561e54
treedca1937911bd357c86c6d1fc91df833c8a0c11ea
parent75def552bb1e0d39918df31b86f7d09e754ea0fc
efi/bgrt: Enable ACPI BGRT handling on arm64

Now that the ACPI BGRT handling code has been made generic, we can
enable it for arm64.

Signed-off-by: Bhupesh Sharma <bhsharma@redhat.com>
[ Updated commit log to reflect that BGRT is only enabled for arm64, and added
  missing 'return' statement to the dummy acpi_parse_bgrt() function. ]
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20170404160245.27812-8-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/arm64/kernel/acpi.c
arch/x86/kernel/acpi/boot.c
drivers/acpi/Kconfig
drivers/acpi/bgrt.c
include/linux/efi-bgrt.h