Module Name: src
Committed By: christos
Date: Thu Jun 17 14:41:50 UTC 2010
Modified Files:
src/sys/arch/i386/isa: npx.c
Log Message:
Only clear the interrupt latch if we are using interrupts!
To generate a diff of this commit:
cvs rdiff -u -r1.136 -r1.137 src/sys/arch/i386/isa/npx.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/isa/npx.c
diff -u src/sys/arch/i386/isa/npx.c:1.136 src/sys/arch/i386/isa/npx.c:1.137
--- src/sys/arch/i386/isa/npx.c:1.136 Sun Apr 18 19:47:51 2010
+++ src/sys/arch/i386/isa/npx.c Thu Jun 17 10:41:50 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: npx.c,v 1.136 2010/04/18 23:47:51 jym Exp $ */
+/* $NetBSD: npx.c,v 1.137 2010/06/17 14:41:50 christos Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -96,7 +96,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: npx.c,v 1.136 2010/04/18 23:47:51 jym Exp $");
+__KERNEL_RCSID(0, "$NetBSD: npx.c,v 1.137 2010/06/17 14:41:50 christos Exp $");
#if 0
#define IPRINTF(x) printf x
@@ -396,7 +396,8 @@
/*
* Clear the interrupt latch.
*/
- bus_space_write_1(sc->sc_iot, sc->sc_ioh, 0, 0);
+ if (sc->sc_type == NPX_INTERRUPT)
+ bus_space_write_1(sc->sc_iot, sc->sc_ioh, 0, 0);
#endif
/*
