From da7c5af82879828409f6b81431ac2f9f353ab04e Mon Sep 17 00:00:00 2001 From: Cornelia Huck Date: Mon, 14 Jul 2008 09:58:59 +0200 Subject: [S390] cio: Allow adapter interrupt handlers per isc. Enhance the adapter interruption API so that device drivers can register a handler for a specific interruption subclass. This will allow different device drivers to move to differently prioritized subclasses in order to avoid congestion. Signed-off-by: Cornelia Huck Signed-off-by: Martin Schwidefsky Signed-off-by: Heiko Carstens --- include/asm-s390/airq.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/asm-s390') diff --git a/include/asm-s390/airq.h b/include/asm-s390/airq.h index 41d028cb52a..1ac80d6b058 100644 --- a/include/asm-s390/airq.h +++ b/include/asm-s390/airq.h @@ -13,7 +13,7 @@ typedef void (*adapter_int_handler_t)(void *, void *); -void *s390_register_adapter_interrupt(adapter_int_handler_t, void *); -void s390_unregister_adapter_interrupt(void *); +void *s390_register_adapter_interrupt(adapter_int_handler_t, void *, u8); +void s390_unregister_adapter_interrupt(void *, u8); #endif /* _ASM_S390_AIRQ_H */ -- cgit v1.2.3