spinlock.h 329 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef __ASM_GENERIC_SPINLOCK_H
  3. #define __ASM_GENERIC_SPINLOCK_H
  4. /*
  5. * You need to implement asm/spinlock.h for SMP support. The generic
  6. * version does not handle SMP.
  7. */
  8. #ifdef CONFIG_SMP
  9. #error need an architecture specific asm/spinlock.h
  10. #endif
  11. #endif /* __ASM_GENERIC_SPINLOCK_H */