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[ARM] S3C24XX: Serial driver debug depends on DEBUG_LL
[linux-2.6-microblaze.git]
/
include
/
asm-m32r
/
spinlock.h
diff --git
a/include/asm-m32r/spinlock.h
b/include/asm-m32r/spinlock.h
index
f9f9072
..
f5cfba8
100644
(file)
--- a/
include/asm-m32r/spinlock.h
+++ b/
include/asm-m32r/spinlock.h
@@
-316,4
+316,8
@@
static inline int __raw_write_trylock(raw_rwlock_t *lock)
return 0;
}
+#define _raw_spin_relax(lock) cpu_relax()
+#define _raw_read_relax(lock) cpu_relax()
+#define _raw_write_relax(lock) cpu_relax()
+
#endif /* _ASM_M32R_SPINLOCK_H */