[src/trunk]: src/sys/dev/raidframe Remove unused variable

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

details:   https://anonhg.NetBSD.org/src/rev/7d84c19ddcfa
branches:  trunk
changeset: 790027:7d84c19ddcfa
user:      martin <martin%NetBSD.org@localhost>
date:      Sun Sep 15 12:13:56 2013 +0000

description:
Remove unused variable

diffstat:

 sys/dev/raidframe/rf_dagdegrd.c |  8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

diffs (36 lines):

diff -r fa897bb7720f -r 7d84c19ddcfa sys/dev/raidframe/rf_dagdegrd.c
--- a/sys/dev/raidframe/rf_dagdegrd.c   Sun Sep 15 12:11:16 2013 +0000
+++ b/sys/dev/raidframe/rf_dagdegrd.c   Sun Sep 15 12:13:56 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rf_dagdegrd.c,v 1.28 2011/08/01 12:28:53 mbalmer Exp $ */
+/*     $NetBSD: rf_dagdegrd.c,v 1.29 2013/09/15 12:13:56 martin Exp $  */
 /*
  * Copyright (c) 1995 Carnegie-Mellon University.
  * All rights reserved.
@@ -33,7 +33,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rf_dagdegrd.c,v 1.28 2011/08/01 12:28:53 mbalmer Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rf_dagdegrd.c,v 1.29 2013/09/15 12:13:56 martin Exp $");
 
 #include <dev/raidframe/raidframevar.h>
 
@@ -268,7 +268,7 @@
        RF_DagNode_t *rudNodes, *rrdNodes, *xorNode, *blockNode;
        RF_DagNode_t *commitNode, *rpNode, *termNode;
        RF_DagNode_t *tmpNode, *tmprudNode, *tmprrdNode;
-       int     nNodes, nRrdNodes, nRudNodes, nXorBufs, i;
+       int     nRrdNodes, nRudNodes, nXorBufs, i;
        int     j, paramNum;
        RF_SectorCount_t sectorsPerSU;
        RF_ReconUnitNum_t which_ru;
@@ -314,8 +314,6 @@
        nRudNodes = asmap->numStripeUnitsAccessed - 1;
        nRrdNodes = ((new_asm_h[0]) ? new_asm_h[0]->stripeMap->numStripeUnitsAccessed : 0) +
            ((new_asm_h[1]) ? new_asm_h[1]->stripeMap->numStripeUnitsAccessed : 0);
-       nNodes = 5 + nRudNodes + nRrdNodes;     /* lock, unlock, xor, Rp, Rud,
-                                                * Rrd */
 
        blockNode = rf_AllocDAGNode();
        blockNode->list_next = dag_h->nodes;