1 /* SPDX-License-Identifier: GPL-2.0 */ 2 3 #ifndef __ASM_GENERIC_SPINLOCK_TYPES_H 4 #define __ASM_GENERIC_SPINLOCK_TYPES_H 5 6 #include <linux/types.h> 7 typedef atomic_t arch_spinlock_t; 8 9 /* 10 * qrwlock_types depends on arch_spinlock_t, so we must typedef that before the 11 * include. 12 */ 13 #include <asm/qrwlock_types.h> 14 15 #define __ARCH_SPIN_LOCK_UNLOCKED ATOMIC_INIT(0) 16 17 #endif /* __ASM_GENERIC_SPINLOCK_TYPES_H */ 18