-#define __raw_spin_is_locked(x) \
- (*(volatile signed int *)(&(x)->slock) <= 0)
-
-#define __raw_spin_lock_string \
- "\n1:\t" \
- "lock ; decl %0\n\t" \
- "js 2f\n" \
- LOCK_SECTION_START("") \
- "2:\t" \
- "rep;nop\n\t" \
- "cmpl $0,%0\n\t" \
- "jle 2b\n\t" \
- "jmp 1b\n" \
- LOCK_SECTION_END
-
-#define __raw_spin_lock_string_up \
- "\n\tdecl %0"
-
-#define __raw_spin_unlock_string \
- "movl $1,%0" \
- :"=m" (lock->slock) : : "memory"
+static inline int __raw_spin_is_locked(raw_spinlock_t *lock)
+{
+ return *(volatile signed int *)(&(lock)->slock) <= 0;
+}