| /* |
| * Copyright IBM Corp. 2002, 2007 |
| * Author(s): Ingo Adlung <adlung@de.ibm.com> |
| * Cornelia Huck <cornelia.huck@de.ibm.com> |
| * Arnd Bergmann <arndb@de.ibm.com> |
| * Peter Oberparleiter <peter.oberparleiter@de.ibm.com> |
| */ |
| |
| #ifndef _ASM_S390_AIRQ_H |
| #define _ASM_S390_AIRQ_H |
| |
| struct airq_struct { |
| struct hlist_node list; /* Handler queueing. */ |
| void (*handler)(struct airq_struct *); /* Thin-interrupt handler */ |
| u8 *lsi_ptr; /* Local-Summary-Indicator pointer */ |
| u8 lsi_mask; /* Local-Summary-Indicator mask */ |
| u8 isc; /* Interrupt-subclass */ |
| u8 flags; |
| }; |
| |
| #define AIRQ_PTR_ALLOCATED 0x01 |
| |
| int register_adapter_interrupt(struct airq_struct *airq); |
| void unregister_adapter_interrupt(struct airq_struct *airq); |
| |
| #endif /* _ASM_S390_AIRQ_H */ |
