1 #ifndef __ASM_GENERIC_SPINLOCK_H
2 #define __ASM_GENERIC_SPINLOCK_H
3 /*
4  * You need to implement asm/spinlock.h for SMP support. The generic
5  * version does not handle SMP.
6  */
7 #ifdef CONFIG_SMP
8 #error need an architecture specific asm/spinlock.h
9 #endif
10 
11 #endif /* __ASM_GENERIC_SPINLOCK_H */
12