xref: /OK3568_Linux_fs/kernel/arch/x86/include/asm/irq_work.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun #ifndef _ASM_IRQ_WORK_H
3*4882a593Smuzhiyun #define _ASM_IRQ_WORK_H
4*4882a593Smuzhiyun 
5*4882a593Smuzhiyun #include <asm/cpufeature.h>
6*4882a593Smuzhiyun 
7*4882a593Smuzhiyun #ifdef CONFIG_X86_LOCAL_APIC
arch_irq_work_has_interrupt(void)8*4882a593Smuzhiyun static inline bool arch_irq_work_has_interrupt(void)
9*4882a593Smuzhiyun {
10*4882a593Smuzhiyun 	return boot_cpu_has(X86_FEATURE_APIC);
11*4882a593Smuzhiyun }
12*4882a593Smuzhiyun extern void arch_irq_work_raise(void);
13*4882a593Smuzhiyun #else
arch_irq_work_has_interrupt(void)14*4882a593Smuzhiyun static inline bool arch_irq_work_has_interrupt(void)
15*4882a593Smuzhiyun {
16*4882a593Smuzhiyun 	return false;
17*4882a593Smuzhiyun }
18*4882a593Smuzhiyun #endif
19*4882a593Smuzhiyun 
20*4882a593Smuzhiyun #endif /* _ASM_IRQ_WORK_H */
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