/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_SIMPLE_SPINLOCK_TYPES_H
#define _ASM_POWERPC_SIMPLE_SPINLOCK_TYPES_H

#ifndef __LINUX_SPINLOCK_TYPES_RAW_H
# error "Please do not 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 /* _ASM_POWERPC_SIMPLE_SPINLOCK_TYPES_H */