[PATCH 21/39] don't use word-size specifiers in putuser files

From: Glauber Costa
Date: Fri Jun 27 2008 - 17:45:28 EST


remove them where unambiguous.

Signed-off-by: Glauber Costa <gcosta@xxxxxxxxxx>
---
arch/x86/lib/putuser_32.S | 28 ++++++++++++++--------------
arch/x86/lib/putuser_64.S | 14 +++++++-------
2 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/arch/x86/lib/putuser_32.S b/arch/x86/lib/putuser_32.S
index 5b2a926..b67a37c 100644
--- a/arch/x86/lib/putuser_32.S
+++ b/arch/x86/lib/putuser_32.S
@@ -33,44 +33,44 @@
.text
ENTRY(__put_user_1)
ENTER
- cmpl TI_addr_limit(%ebx),%ecx
+ cmp TI_addr_limit(%ebx),%ecx
jae bad_put_user
1: movb %al,(%ecx)
- xorl %eax,%eax
+ xor %eax,%eax
EXIT
ENDPROC(__put_user_1)

ENTRY(__put_user_2)
ENTER
- movl TI_addr_limit(%ebx),%ebx
- subl $1,%ebx
- cmpl %ebx,%ecx
+ mov TI_addr_limit(%ebx),%ebx
+ sub $1,%ebx
+ cmp %ebx,%ecx
jae bad_put_user
2: movw %ax,(%ecx)
- xorl %eax,%eax
+ xor %eax,%eax
EXIT
ENDPROC(__put_user_2)

ENTRY(__put_user_4)
ENTER
- movl TI_addr_limit(%ebx),%ebx
- subl $3,%ebx
- cmpl %ebx,%ecx
+ mov TI_addr_limit(%ebx),%ebx
+ sub $3,%ebx
+ cmp %ebx,%ecx
jae bad_put_user
3: movl %eax,(%ecx)
- xorl %eax,%eax
+ xor %eax,%eax
EXIT
ENDPROC(__put_user_4)

ENTRY(__put_user_8)
ENTER
- movl TI_addr_limit(%ebx),%ebx
- subl $7,%ebx
- cmpl %ebx,%ecx
+ mov TI_addr_limit(%ebx),%ebx
+ sub $7,%ebx
+ cmp %ebx,%ecx
jae bad_put_user
4: movl %eax,(%ecx)
5: movl %edx,4(%ecx)
- xorl %eax,%eax
+ xor %eax,%eax
EXIT
ENDPROC(__put_user_8)

diff --git a/arch/x86/lib/putuser_64.S b/arch/x86/lib/putuser_64.S
index 6d7513b..c18fc0f 100644
--- a/arch/x86/lib/putuser_64.S
+++ b/arch/x86/lib/putuser_64.S
@@ -39,10 +39,10 @@
.text
ENTRY(__put_user_1)
ENTER
- cmpq TI_addr_limit(%rbx),%rcx
+ cmp TI_addr_limit(%rbx),%rcx
jae bad_put_user
1: movb %al,(%rcx)
- xorl %eax,%eax
+ xor %eax,%eax
EXIT
ENDPROC(__put_user_1)

@@ -50,10 +50,10 @@ ENTRY(__put_user_2)
ENTER
mov TI_addr_limit(%rbx),%rbx
sub $1, %rbx
- cmpq %rbx ,%rcx
+ cmp %rbx ,%rcx
jae bad_put_user
2: movw %ax,(%rcx)
- xorl %eax,%eax
+ xor %eax,%eax
EXIT
ENDPROC(__put_user_2)

@@ -64,7 +64,7 @@ ENTRY(__put_user_4)
cmp %rbx, %rcx
jae bad_put_user
3: movl %eax,(%rcx)
- xorl %eax,%eax
+ xor %eax,%eax
EXIT
ENDPROC(__put_user_4)

@@ -75,13 +75,13 @@ ENTRY(__put_user_8)
cmp %rbx, %rcx
jae bad_put_user
4: movq %rax,(%rcx)
- xorl %eax,%eax
+ xor %eax,%eax
EXIT
ENDPROC(__put_user_8)

bad_put_user:
CFI_STARTPROC
- movq $(-EFAULT),%rax
+ mov $(-EFAULT),%rax
EXIT
END(bad_put_user)

--
1.5.5.1

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