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FROMLIST: arch/arm64/crypto: disable LTO for aes-ce-cipher.c

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LTO requires the use of LLVM's integrated assembler, which doesn't
understand the inline assembly in aes-ce-cipher.c. Disable LTO for
the file.

Bug: 62093296
Bug: 67506682
Change-Id: I7fe82644be0d86420edb4db7923b03dfee87215f
(am from https://patchwork.kernel.org/patch/10060315/)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
This commit is contained in:
Sami Tolvanen
2017-12-05 12:53:34 -08:00
parent 84ab089dd7
commit eba6c80671
1 changed files with 1 additions and 1 deletions
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2
arch/arm64/crypto/Makefile
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@@ -18,7 +18,7 @@ obj-$(CONFIG_CRYPTO_GHASH_ARM64_CE) += ghash-ce.o
ghash-ce-y := ghash-ce-glue.o ghash-ce-core.o
obj-$(CONFIG_CRYPTO_AES_ARM64_CE) += aes-ce-cipher.o
CFLAGS_aes-ce-cipher.o += -march=armv8-a+crypto
CFLAGS_aes-ce-cipher.o += -march=armv8-a+crypto $(DISABLE_LTO)
obj-$(CONFIG_CRYPTO_AES_ARM64_CE_CCM) += aes-ce-ccm.o
aes-ce-ccm-y := aes-ce-ccm-glue.o aes-ce-ccm-core.o