summaryrefslogtreecommitdiff
path: root/arch/x86/crypto
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/crypto')
-rw-r--r--arch/x86/crypto/sha1_ssse3_asm.S11
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86/crypto/sha1_ssse3_asm.S b/arch/x86/crypto/sha1_ssse3_asm.S
index a4109506a5e8..6204bd53528c 100644
--- a/arch/x86/crypto/sha1_ssse3_asm.S
+++ b/arch/x86/crypto/sha1_ssse3_asm.S
@@ -37,7 +37,7 @@
#define REG_A %ecx
#define REG_B %esi
#define REG_C %edi
-#define REG_D %ebp
+#define REG_D %r12d
#define REG_E %edx
#define REG_T1 %eax
@@ -74,10 +74,10 @@
ENTRY(\name)
push %rbx
- push %rbp
push %r12
+ push %rbp
+ mov %rsp, %rbp
- mov %rsp, %r12
sub $64, %rsp # allocate workspace
and $~15, %rsp # align stack
@@ -99,10 +99,9 @@
xor %rax, %rax
rep stosq
- mov %r12, %rsp # deallocate workspace
-
- pop %r12
+ mov %rbp, %rsp # deallocate workspace
pop %rbp
+ pop %r12
pop %rbx
ret