1 #ifndef _ASM_M32R_SPINLOCK_TYPES_H 2 #define _ASM_M32R_SPINLOCK_TYPES_H 3 4 #ifndef __LINUX_SPINLOCK_TYPES_H 5 # error "please don't include this file directly" 6 #endif 7 8 typedef struct { 9 volatile int slock; 10 } raw_spinlock_t; 11 12 #define __RAW_SPIN_LOCK_UNLOCKED { 1 } 13 14 typedef struct { 15 volatile int lock; 16 } raw_rwlock_t; 17 18 #define RW_LOCK_BIAS 0x01000000 19 #define RW_LOCK_BIAS_STR "0x01000000" 20 21 #define __RAW_RW_LOCK_UNLOCKED { RW_LOCK_BIAS } 22 23 #endif /* _ASM_M32R_SPINLOCK_TYPES_H */ 24