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[ARM] 5230/1: Replace post-indexed LDRT/STRT in uaccess.h

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The post-index immediate value is optional if it is 0 and this patch
removes it. The reason is to allow such instructions to compile to
Thumb-2 where only pre-indexed LDRT/STRT instructions are allowed.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Catalin Marinas 2008-08-29 18:31:15 +01:00 committed by Russell King
parent 9c23e5fefa
commit 4e6a0c397f
1 changed files with 5 additions and 5 deletions
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10
arch/arm/include/asm/uaccess.h
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@ -225,7 +225,7 @@ do { \
#define __get_user_asm_byte(x,addr,err) \
__asm__ __volatile__( \
"1: ldrbt %1,[%2],#0\n" \
"1: ldrbt %1,[%2]\n" \
"2:\n" \
" .section .fixup,\"ax\"\n" \
" .align 2\n" \
@ -261,7 +261,7 @@ do { \
#define __get_user_asm_word(x,addr,err) \
__asm__ __volatile__( \
"1: ldrt %1,[%2],#0\n" \
"1: ldrt %1,[%2]\n" \
"2:\n" \
" .section .fixup,\"ax\"\n" \
" .align 2\n" \
@ -306,7 +306,7 @@ do { \
#define __put_user_asm_byte(x,__pu_addr,err) \
__asm__ __volatile__( \
"1: strbt %1,[%2],#0\n" \
"1: strbt %1,[%2]\n" \
"2:\n" \
" .section .fixup,\"ax\"\n" \
" .align 2\n" \
@ -339,7 +339,7 @@ do { \
#define __put_user_asm_word(x,__pu_addr,err) \
__asm__ __volatile__( \
"1: strt %1,[%2],#0\n" \
"1: strt %1,[%2]\n" \
"2:\n" \
" .section .fixup,\"ax\"\n" \
" .align 2\n" \
@ -365,7 +365,7 @@ do { \
#define __put_user_asm_dword(x,__pu_addr,err) \
__asm__ __volatile__( \
"1: strt " __reg_oper1 ", [%1], #4\n" \
"2: strt " __reg_oper0 ", [%1], #0\n" \
"2: strt " __reg_oper0 ", [%1]\n" \
"3:\n" \
" .section .fixup,\"ax\"\n" \
" .align 2\n" \