allwinner_a64/lichee/linux-4.9/include/asm-generic/spinlock.h
2018-08-08 14:16:19 +08:00

11 lines
290 B
C

#ifndef __ASM_GENERIC_SPINLOCK_H
#define __ASM_GENERIC_SPINLOCK_H
/*
* You need to implement asm/spinlock.h for SMP support. The generic
* version does not handle SMP.
*/
#ifdef CONFIG_SMP
#error need an architecture specific asm/spinlock.h
#endif
#endif /* __ASM_GENERIC_SPINLOCK_H */