Now with open-source boot firmware (EDK2) supporting ACPI BGRT table addition
even for architecures like AARCH64, it makes sense to move out the 'efi-bgrt.c'
file and supporting infrastructure from 'arch/x86' directory and house it
inside 'drivers/firmware/efi', so that this common code can be used accross
architecures.
This patch (1) of a series having (2) patches, prepares the background
so that handling of ACPI BGRT tables and BGRT image can be added
in other architectures.
Cc: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Matt Fleming <matt@xxxxxxxxxxxxxxxxxxx>
Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
Cc: Dave Young <dyoung@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Bhupesh Sharma <bhsharma@xxxxxxxxxx>
---
arch/x86/platform/efi/Makefile | 1 -
drivers/firmware/efi/Makefile | 1 +
{arch/x86/platform => drivers/firmware}/efi/efi-bgrt.c | 0
3 files changed, 1 insertion(+), 1 deletion(-)
rename {arch/x86/platform => drivers/firmware}/efi/efi-bgrt.c (100%)
diff --git a/arch/x86/platform/efi/Makefile b/arch/x86/platform/efi/Makefile
index 066619b..f1d83b3 100644
--- a/arch/x86/platform/efi/Makefile
+++ b/arch/x86/platform/efi/Makefile
@@ -1,6 +1,5 @@
OBJECT_FILES_NON_STANDARD_efi_thunk_$(BITS).o := y
obj-$(CONFIG_EFI) += quirks.o efi.o efi_$(BITS).o efi_stub_$(BITS).o
-obj-$(CONFIG_ACPI_BGRT) += efi-bgrt.o
obj-$(CONFIG_EARLY_PRINTK_EFI) += early_printk.o
obj-$(CONFIG_EFI_MIXED) += efi_thunk_$(BITS).o
diff --git a/drivers/firmware/efi/Makefile b/drivers/firmware/efi/Makefile
index ad67342..0329d31 100644
--- a/drivers/firmware/efi/Makefile
+++ b/drivers/firmware/efi/Makefile
@@ -9,6 +9,7 @@
#
KASAN_SANITIZE_runtime-wrappers.o := n
+obj-$(CONFIG_ACPI_BGRT) += efi-bgrt.o
obj-$(CONFIG_EFI) += efi.o vars.o reboot.o memattr.o
obj-$(CONFIG_EFI) += capsule.o memmap.o
obj-$(CONFIG_EFI_VARS) += efivars.o
diff --git a/arch/x86/platform/efi/efi-bgrt.c b/drivers/firmware/efi/efi-bgrt.c
similarity index 100%
rename from arch/x86/platform/efi/efi-bgrt.c
rename to drivers/firmware/efi/efi-bgrt.c
--
2.7.4
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