1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __LINUX_PREEMPT_H
3#define __LINUX_PREEMPT_H
4
5extern int preempt_count;
6
7#define preempt_disable()	uatomic_inc(&preempt_count)
8#define preempt_enable()	uatomic_dec(&preempt_count)
9
10static inline int in_interrupt(void)
11{
12	return 0;
13}
14
15#endif /* __LINUX_PREEMPT_H */
16