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authorAndrey Konovalov <andrey.konovalov@linaro.org>2014-05-19 16:04:47 +0400
committerAndrey Konovalov <andrey.konovalov@linaro.org>2014-05-19 16:04:47 +0400
commit6fc488ba863025971290fdd0ea7c033a29f2c876 (patch)
tree179aa3a0495791f7ffa17a3ba805e00a3ea1eac2
parent70c1877ad731b1fe9779c614f803695e55e96a3a (diff)
parentb7ca50c08217dfbec90dc3bfc155bd079eb69caf (diff)
Merge branch 'tracking-llvm-fixes' into merge-linux-linaroll-20140519.0
-rw-r--r--arch/arm64/include/asm/spinlock.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/spinlock.h b/arch/arm64/include/asm/spinlock.h
index 682508bb1456..c45b7b1b7197 100644
--- a/arch/arm64/include/asm/spinlock.h
+++ b/arch/arm64/include/asm/spinlock.h
@@ -58,7 +58,7 @@ static inline void arch_spin_lock(arch_spinlock_t *lock)
/* We got the lock. Critical section starts here. */
"3:"
: "=&r" (lockval), "=&r" (newval), "=&r" (tmp), "+Q" (*lock)
- : "Q" (lock->owner), "r" (1 << TICKET_SHIFT)
+ : "Q" (lock->owner), "I" (1 << TICKET_SHIFT)
: "memory");
}
@@ -77,7 +77,7 @@ static inline int arch_spin_trylock(arch_spinlock_t *lock)
" cbnz %w1, 1b\n"
"2:"
: "=&r" (lockval), "=&r" (tmp), "+Q" (*lock)
- : "r" (1 << TICKET_SHIFT)
+ : "I" (1 << TICKET_SHIFT)
: "memory");
return !tmp;