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authorGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
committerGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
commitc71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch)
treeecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /arch/microblaze/include/asm/uaccess.h
parentea53c912f8a86a8567697115b6a0d8152beee5c8 (diff)
parent6a00f206debf8a5c8899055726ad127dbeeed098 (diff)
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts: litmus/sched_cedf.c
Diffstat (limited to 'arch/microblaze/include/asm/uaccess.h')
-rw-r--r--arch/microblaze/include/asm/uaccess.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h
index d840f4a2d3c9..5bb95a11880d 100644
--- a/arch/microblaze/include/asm/uaccess.h
+++ b/arch/microblaze/include/asm/uaccess.h
@@ -120,16 +120,16 @@ static inline unsigned long __must_check __clear_user(void __user *to,
120{ 120{
121 /* normal memset with two words to __ex_table */ 121 /* normal memset with two words to __ex_table */
122 __asm__ __volatile__ ( \ 122 __asm__ __volatile__ ( \
123 "1: sb r0, %2, r0;" \ 123 "1: sb r0, %1, r0;" \
124 " addik %0, %0, -1;" \ 124 " addik %0, %0, -1;" \
125 " bneid %0, 1b;" \ 125 " bneid %0, 1b;" \
126 " addik %2, %2, 1;" \ 126 " addik %1, %1, 1;" \
127 "2: " \ 127 "2: " \
128 __EX_TABLE_SECTION \ 128 __EX_TABLE_SECTION \
129 ".word 1b,2b;" \ 129 ".word 1b,2b;" \
130 ".previous;" \ 130 ".previous;" \
131 : "=r"(n) \ 131 : "=r"(n), "=r"(to) \
132 : "0"(n), "r"(to) 132 : "0"(n), "1"(to)
133 ); 133 );
134 return n; 134 return n;
135} 135}