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| author | David S. Miller <davem@davemloft.net> | 2017-09-23 19:16:53 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-09-23 19:16:53 +0200 |
| commit | 1f8d31d189cc6ce1e4b972959fda41e790bb92b8 (patch) | |
| tree | fd3cca12a29319f073773ac55f7d41cc58e2c73f /arch/x86/crypto/sha256-avx-asm.S | |
| parent | Merge branch 'ieee802154-for-davem-2017-09-20' of git://git.kernel.org/pub/sc... (diff) | |
| parent | Merge branch 'parisc-4.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff) | |
| download | linux-1f8d31d189cc6ce1e4b972959fda41e790bb92b8.tar.xz linux-1f8d31d189cc6ce1e4b972959fda41e790bb92b8.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'arch/x86/crypto/sha256-avx-asm.S')
| -rw-r--r-- | arch/x86/crypto/sha256-avx-asm.S | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/x86/crypto/sha256-avx-asm.S b/arch/x86/crypto/sha256-avx-asm.S index e08888a1a5f2..001bbcf93c79 100644 --- a/arch/x86/crypto/sha256-avx-asm.S +++ b/arch/x86/crypto/sha256-avx-asm.S @@ -103,7 +103,7 @@ SRND = %rsi # clobbers INP c = %ecx d = %r8d e = %edx -TBL = %rbp +TBL = %r12 a = %eax b = %ebx @@ -350,13 +350,13 @@ a = TMP_ ENTRY(sha256_transform_avx) .align 32 pushq %rbx - pushq %rbp + pushq %r12 pushq %r13 pushq %r14 pushq %r15 - pushq %r12 + pushq %rbp + movq %rsp, %rbp - mov %rsp, %r12 subq $STACK_SIZE, %rsp # allocate stack space and $~15, %rsp # align stack pointer @@ -452,13 +452,12 @@ loop2: done_hash: - mov %r12, %rsp - - popq %r12 + mov %rbp, %rsp + popq %rbp popq %r15 popq %r14 popq %r13 - popq %rbp + popq %r12 popq %rbx ret ENDPROC(sha256_transform_avx) |