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make spl-lowering functions return void.

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This commit is contained in:
cgd 2000-06-08 23:03:13 +00:00
parent 6c144faa4c
commit a11660da22
1 changed files with 3 additions and 19 deletions
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22
sys/arch/i386/include/intr.h
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@ -1,4 +1,4 @@
/* $NetBSD: intr.h,v 1.13 2000/06/04 21:27:40 mycroft Exp $ */ /* $NetBSD: intr.h,v 1.14 2000/06/08 23:03:13 cgd Exp $ */
/*- /*-
* Copyright (c) 1998 The NetBSD Foundation, Inc. * Copyright (c) 1998 The NetBSD Foundation, Inc.
@ -76,8 +76,7 @@ int imask[NIPL];
extern void Xspllower __P((void)); extern void Xspllower __P((void));
static __inline int splraise __P((int)); static __inline int splraise __P((int));
static __inline int spllower __P((int)); static __inline void spllower __P((int));
static __inline void splx __P((int));
static __inline void softintr __P((int)); static __inline void softintr __P((int));
/* /*
@ -98,29 +97,13 @@ splraise(ncpl)
* interrupts are pending, call Xspllower() to process them. * interrupts are pending, call Xspllower() to process them.
*/ */
static __inline void static __inline void
splx(ncpl)
register int ncpl;
{
cpl = ncpl;
if (ipending & ~ncpl)
Xspllower();
}
/*
* Same as splx(), but we return the old value of spl, for the
* benefit of some splsoftclock() callers.
*/
static __inline int
spllower(ncpl) spllower(ncpl)
register int ncpl; register int ncpl;
{ {
register int ocpl = cpl;
cpl = ncpl; cpl = ncpl;
if (ipending & ~ncpl) if (ipending & ~ncpl)
Xspllower(); Xspllower();
return (ocpl);
} }
/* /*
@ -153,6 +136,7 @@ spllower(ncpl)
#define splimp() splraise(imask[IPL_IMP]) #define splimp() splraise(imask[IPL_IMP])
#define splhigh() splraise(imask[IPL_HIGH]) #define splhigh() splraise(imask[IPL_HIGH])
#define spl0() spllower(0) #define spl0() spllower(0)
#define splx(x) spllower(x)
/* /*
* Software interrupt registration * Software interrupt registration