21 lines
385 B
C
21 lines
385 B
C
#ifndef _ASM_POWERPC_SPINLOCK_TYPES_H
|
|
#define _ASM_POWERPC_SPINLOCK_TYPES_H
|
|
|
|
#ifndef __LINUX_SPINLOCK_TYPES_H
|
|
# error "please don't include this file directly"
|
|
#endif
|
|
|
|
typedef struct {
|
|
volatile unsigned int slock;
|
|
} arch_spinlock_t;
|
|
|
|
#define __ARCH_SPIN_LOCK_UNLOCKED { 0 }
|
|
|
|
typedef struct {
|
|
volatile signed int lock;
|
|
} arch_rwlock_t;
|
|
|
|
#define __ARCH_RW_LOCK_UNLOCKED { 0 }
|
|
|
|
#endif
|