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-rw-r--r--arch/arm64/lib/Makefile6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/lib/Makefile b/arch/arm64/lib/Makefile
index 69ff9887f724..5540a1638baf 100644
--- a/arch/arm64/lib/Makefile
+++ b/arch/arm64/lib/Makefile
@@ -5,6 +5,12 @@ lib-y := clear_user.o delay.o copy_from_user.o \
memcmp.o strcmp.o strncmp.o strlen.o strnlen.o \
strchr.o strrchr.o tishift.o
+ifeq ($(CONFIG_KERNEL_MODE_NEON), y)
+obj-$(CONFIG_XOR_BLOCKS) += xor-neon.o
+CFLAGS_REMOVE_xor-neon.o += -mgeneral-regs-only
+CFLAGS_xor-neon.o += -ffreestanding
+endif
+
# Tell the compiler to treat all general purpose registers (with the
# exception of the IP registers, which are already handled by the caller
# in case of a PLT) as callee-saved, which allows for efficient runtime