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authorLinus Torvalds <torvalds@linux-foundation.org>2015-04-26 13:51:05 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-26 13:51:05 -0700
commitd89b3e19ef98a8d3b81a9f8a62c6ac89fd00412e (patch)
tree0cb5687b3b32f0e08e42ed8b4a9b55fffdf96c30
parent78d425677217b655ed36c492a070b5002832fc73 (diff)
parent8c98ebd7a6ff6ef352bb4c5516a8849b40b5ef6b (diff)
downloadlwn-d89b3e19ef98a8d3b81a9f8a62c6ac89fd00412e.tar.gz
lwn-d89b3e19ef98a8d3b81a9f8a62c6ac89fd00412e.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fixes from Herbert Xu: "This push fixes a build problem with img-hash under non-standard configurations and a serious regression with sha512_ssse3 which can lead to boot failures" * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: img-hash - CRYPTO_DEV_IMGTEC_HASH should depend on HAS_DMA crypto: x86/sha512_ssse3 - fixup for asm function prototype change
-rw-r--r--arch/x86/crypto/sha512-avx2-asm.S2
-rw-r--r--drivers/crypto/Kconfig3
2 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/crypto/sha512-avx2-asm.S b/arch/x86/crypto/sha512-avx2-asm.S
index a4771dcd1fcf..1f20b35d8573 100644
--- a/arch/x86/crypto/sha512-avx2-asm.S
+++ b/arch/x86/crypto/sha512-avx2-asm.S
@@ -79,7 +79,7 @@ NUM_BLKS = %rdx
c = %rcx
d = %r8
e = %rdx
-y3 = %rdi
+y3 = %rsi
TBL = %rbp
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 800bf41718e1..033c0c86f6ec 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -446,8 +446,9 @@ config CRYPTO_DEV_VMX
source "drivers/crypto/vmx/Kconfig"
config CRYPTO_DEV_IMGTEC_HASH
- depends on MIPS || COMPILE_TEST
tristate "Imagination Technologies hardware hash accelerator"
+ depends on MIPS || COMPILE_TEST
+ depends on HAS_DMA
select CRYPTO_ALGAPI
select CRYPTO_MD5
select CRYPTO_SHA1