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Subject[PATCH] efi/x86: Move mixed-mode thunk to efi/libstub
Date
Commit c2d0b470154c ("efi/libstub/x86: Incorporate eboot.c into
libstub") moved all the callers of the mixed-mode thunk into
efi/libstub, so move the thunk itself as well for completeness.

Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
---
arch/x86/boot/compressed/Makefile | 1 -
drivers/firmware/efi/libstub/Makefile | 1 +
.../firmware/efi/libstub/x86_64-thunk.S | 0
3 files changed, 1 insertion(+), 1 deletion(-)
rename arch/x86/boot/compressed/efi_thunk_64.S => drivers/firmware/efi/libstub/x86_64-thunk.S (100%)

diff --git a/arch/x86/boot/compressed/Makefile b/arch/x86/boot/compressed/Makefile
index e51879bdc51c..047004d39a55 100644
--- a/arch/x86/boot/compressed/Makefile
+++ b/arch/x86/boot/compressed/Makefile
@@ -88,7 +88,6 @@ endif
vmlinux-objs-$(CONFIG_ACPI) += $(obj)/acpi.o

vmlinux-objs-$(CONFIG_EFI_STUB) += $(objtree)/drivers/firmware/efi/libstub/lib.a
-vmlinux-objs-$(CONFIG_EFI_MIXED) += $(obj)/efi_thunk_$(BITS).o

# The compressed kernel is built with -fPIC/-fPIE so that a boot loader
# can place it anywhere in memory and it will still run. However, since
diff --git a/drivers/firmware/efi/libstub/Makefile b/drivers/firmware/efi/libstub/Makefile
index 4d6246c6f651..85b66e5e5d1f 100644
--- a/drivers/firmware/efi/libstub/Makefile
+++ b/drivers/firmware/efi/libstub/Makefile
@@ -55,6 +55,7 @@ lib-$(CONFIG_EFI_ARMSTUB) += arm-stub.o fdt.o string.o \
lib-$(CONFIG_ARM) += arm32-stub.o
lib-$(CONFIG_ARM64) += arm64-stub.o
lib-$(CONFIG_X86) += x86-stub.o
+lib-$(CONFIG_EFI_MIXED) += x86_64-thunk.o
CFLAGS_arm32-stub.o := -DTEXT_OFFSET=$(TEXT_OFFSET)
CFLAGS_arm64-stub.o := -DTEXT_OFFSET=$(TEXT_OFFSET)

diff --git a/arch/x86/boot/compressed/efi_thunk_64.S b/drivers/firmware/efi/libstub/x86_64-thunk.S
similarity index 100%
rename from arch/x86/boot/compressed/efi_thunk_64.S
rename to drivers/firmware/efi/libstub/x86_64-thunk.S
--
2.24.1
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