mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 04:34:11 +08:00
908dcecda1
Correct the return type of handle_IRQ_event() (inconsistency noticed during Xen development), and remove redundant declarations. The return type adjustment required breaking out the definition of irqreturn_t into a separate header, in order to satisfy current include order dependencies. Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Ian Molton <spyro@f2s.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Hirokazu Takata <takata.hirokazu@renesas.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: William Lee Irwin III <wli@holomorphy.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
27 lines
476 B
C
27 lines
476 B
C
#ifndef _ASM_IRQ_H
|
|
#define _ASM_IRQ_H
|
|
|
|
#ifdef __KERNEL__
|
|
#include <linux/hardirq.h>
|
|
|
|
/*
|
|
* the definition of irqs has changed in 2.5.46:
|
|
* NR_IRQS is no longer the number of i/o
|
|
* interrupts (65536), but rather the number
|
|
* of interrupt classes (2).
|
|
* Only external and i/o interrupts make much sense here (CH).
|
|
*/
|
|
|
|
enum interruption_class {
|
|
EXTERNAL_INTERRUPT,
|
|
IO_INTERRUPT,
|
|
|
|
NR_IRQS,
|
|
};
|
|
|
|
#define touch_nmi_watchdog() do { } while(0)
|
|
|
|
#endif /* __KERNEL__ */
|
|
#endif
|
|
|