[src/trunk]: src/sys/arch/sparc/sparc Minor cleanup. Garbage-collect unused ...

[uwe <uwe%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c824ea7f8a74
branches:  trunk
changeset: 516198:c824ea7f8a74
user:      uwe <uwe%NetBSD.org@localhost>
date:      Thu Oct 18 12:32:25 2001 +0000

description:
Minor cleanup.  Garbage-collect unused declaration of comsoft() now
that sparc has generic soft interrupts.  In softnet() - return
immediately if netisr is zero.

diffstat:

 sys/arch/sparc/sparc/intr.c |  10 ++++------
 1 files changed, 4 insertions(+), 6 deletions(-)

diffs (31 lines):

diff -r 1be084b75fc3 -r c824ea7f8a74 sys/arch/sparc/sparc/intr.c
--- a/sys/arch/sparc/sparc/intr.c       Thu Oct 18 12:28:50 2001 +0000
+++ b/sys/arch/sparc/sparc/intr.c       Thu Oct 18 12:32:25 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: intr.c,v 1.55 2001/09/27 02:05:44 mrg Exp $ */
+/*     $NetBSD: intr.c,v 1.56 2001/10/18 12:32:25 uwe Exp $ */
 
 /*
  * Copyright (c) 1992, 1993
@@ -71,11 +71,6 @@
 #include <machine/db_machdep.h>
 #endif
 
-#include "com.h"
-#if NCOM > 0
-extern void comsoft __P((void));
-#endif
-
 void *softnet_cookie;
 
 void   strayintr __P((struct clockframe *));
@@ -122,6 +117,9 @@
        netisr = 0;
        splx(s);
 
+       if (n == 0)
+               return;
+
 #define DONETISR(bit, fn) do {         \
        if (n & (1 << bit))             \
                fn();                   \