1 #ifndef __ASM_SPINLOCK_TYPES_H
2 #define __ASM_SPINLOCK_TYPES_H
4 #ifndef __LINUX_SPINLOCK_TYPES_H
5 # error "please don't include this file directly"
9 volatile unsigned int lock;
10 } __attribute__ ((aligned (4))) raw_spinlock_t;
12 #define __RAW_SPIN_LOCK_UNLOCKED { 0 }
15 volatile unsigned int lock;
16 volatile unsigned int owner_pc;
19 #define __RAW_RW_LOCK_UNLOCKED { 0, 0 }