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Revert "[MIPS] Fix warning in get_user when fetching pointer object from userspace."
author
Ralf Baechle
<ralf@linux-mips.org>
Mon, 12 Feb 2007 23:12:38 +0000
(23:12 +0000)
committer
Ralf Baechle
<ralf@linux-mips.org>
Tue, 13 Feb 2007 22:40:50 +0000
(22:40 +0000)
This reverts commit
4ed3a77f38c023658784804cb39a7ce18063dc88
.
include/asm-mips/uaccess.h
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diff --git
a/include/asm-mips/uaccess.h
b/include/asm-mips/uaccess.h
index 825fcbd9eabd30e0924002bc3a039ae2ace4d5ab..c12ebc53ef317f4ac6bcd146736b65bde0f4243f 100644
(file)
--- a/
include/asm-mips/uaccess.h
+++ b/
include/asm-mips/uaccess.h
@@
-265,6
+265,8
@@
do { \
*/
#define __get_user_asm_ll32(val, addr) \
{ \
+ unsigned long long __gu_tmp; \
+ \
__asm__ __volatile__( \
"1: lw %1, (%3) \n" \
"2: lw %D1, 4(%3) \n" \
@@
-279,8
+281,9
@@
do { \
" " __UA_ADDR " 1b, 4b \n" \
" " __UA_ADDR " 2b, 4b \n" \
" .previous \n" \
- : "=r" (__gu_err), "=&r" (
val)
\
+ : "=r" (__gu_err), "=&r" (
__gu_tmp)
\
: "0" (0), "r" (addr), "i" (-EFAULT)); \
+ (val) = (__typeof__(*(addr))) __gu_tmp; \
}
/*