x86/crypto: Enable objtool in crypto code

jpoimboe · jpoimboe · commit 7d3d10e0e85f · 2021-04-19T12:36:37.000-05:00
Now that all the stack alignment prologues have been cleaned up in the crypto code, enable objtool. Among other benefits, this will allow ORC unwinding to work. Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Tested-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Ard Biesheuvel <ardb@kernel.org> Tested-by: Sami Tolvanen <samitolvanen@google.com> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Link: https://lore.kernel.org/r/fc2a1918c50e33e46ef0e9a5de02743f2f6e3639.1614182415.git.jpoimboe@redhat.com
diff --git a/arch/x86/crypto/Makefile b/arch/x86/crypto/Makefile
@@ -2,8 +2,6 @@
 #
 # x86 crypto algorithms
 
-OBJECT_FILES_NON_STANDARD := y
-
 obj-$(CONFIG_CRYPTO_TWOFISH_586) += twofish-i586.o
 twofish-i586-y := twofish-i586-asm_32.o twofish_glue.o
 obj-$(CONFIG_CRYPTO_TWOFISH_X86_64) += twofish-x86_64.o

Original file line number	Diff line number	Diff line change
`@@ -2,8 +2,6 @@`
`2`	`2`	`#`
`3`	`3`	`# x86 crypto algorithms`
`4`	`4`
`5`		`-OBJECT_FILES_NON_STANDARD := y`
`6`		`-`
`7`	`5`	`obj-$(CONFIG_CRYPTO_TWOFISH_586) += twofish-i586.o`
`8`	`6`	`twofish-i586-y := twofish-i586-asm_32.o twofish_glue.o`
`9`	`7`	`obj-$(CONFIG_CRYPTO_TWOFISH_X86_64) += twofish-x86_64.o`