1 files changed, 11 insertions, 11 deletions

diff --git a/arch/mips/include/asm/mipsregs.h b/arch/mips/include/asm/mipsregs.h
index 0417516503f6..526f327475ce 100644
--- a/arch/mips/include/asm/mipsregs.h
+++ b/arch/mips/include/asm/mipsregs.h
@@ -1391,11 +1391,11 @@ static inline void tlb_write_random(void)
 static inline unsigned int                                      \
 set_c0_##name(unsigned int set)                                 \
 {                                                               \
-        unsigned int res;                                       \
+        unsigned int res, new;                                  \
                                                                 \
         res = read_c0_##name();                                 \
-        res |= set;                                             \
-        write_c0_##name(res);                                   \
+        new = res | set;                                        \
+        write_c0_##name(new);                                   \
                                                                 \
         return res;                                             \
 }                                                               \
@@ -1403,24 +1403,24 @@ set_c0_##name(unsigned int set)					\
 static inline unsigned int                                      \
 clear_c0_##name(unsigned int clear)                             \
 {                                                               \
-        unsigned int res;                                       \
+        unsigned int res, new;                                  \
                                                                 \
         res = read_c0_##name();                                 \
-        res &= ~clear;                                          \
-        write_c0_##name(res);                                   \
+        new = res & ~clear;                                     \
+        write_c0_##name(new);                                   \
                                                                 \
         return res;                                             \
 }                                                               \
                                                                 \
 static inline unsigned int                                      \
-change_c0_##name(unsigned int change, unsigned int new)         \
+change_c0_##name(unsigned int change, unsigned int val)         \
 {                                                               \
-        unsigned int res;                                       \
+        unsigned int res, new;                                  \
                                                                 \
         res = read_c0_##name();                                 \
-        res &= ~change;                                         \
-        res |= (new & change);                                  \
-        write_c0_##name(res);                                   \
+        new = res & ~change;                                    \
+        new |= (val & change);                                  \
+        write_c0_##name(new);                                   \
                                                                 \
         return res;                                             \
 }