[src/trunk]: src/sys/dev/raidframe Remove/ifdef unused variables

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

details:   https://anonhg.NetBSD.org/src/rev/51dc58148be5
branches:  trunk
changeset: 790028:51dc58148be5
user:      martin <martin%NetBSD.org@localhost>
date:      Sun Sep 15 12:20:28 2013 +0000

description:
Remove/ifdef unused variables

diffstat:

 sys/dev/raidframe/rf_dagdegwr.c |  15 +++++++--------
 1 files changed, 7 insertions(+), 8 deletions(-)

diffs (52 lines):

diff -r 7d84c19ddcfa -r 51dc58148be5 sys/dev/raidframe/rf_dagdegwr.c
--- a/sys/dev/raidframe/rf_dagdegwr.c   Sun Sep 15 12:13:56 2013 +0000
+++ b/sys/dev/raidframe/rf_dagdegwr.c   Sun Sep 15 12:20:28 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rf_dagdegwr.c,v 1.31 2011/08/01 12:28:53 mbalmer Exp $ */
+/*     $NetBSD: rf_dagdegwr.c,v 1.32 2013/09/15 12:20:28 martin Exp $  */
 /*
  * Copyright (c) 1995 Carnegie-Mellon University.
  * All rights reserved.
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rf_dagdegwr.c,v 1.31 2011/08/01 12:28:53 mbalmer Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rf_dagdegwr.c,v 1.32 2013/09/15 12:20:28 martin Exp $");
 
 #include <dev/raidframe/raidframevar.h>
 
@@ -161,9 +161,12 @@
                                      int (*redFunc) (RF_DagNode_t *),
                                      int allowBufferRecycle)
 {
-       int     nNodes, nRrdNodes, nWndNodes, nXorBufs, i, j, paramNum,
+       int     nRrdNodes, nWndNodes, nXorBufs, i, j, paramNum,
                rdnodesFaked;
-       RF_DagNode_t *blockNode, *unblockNode, *wnpNode, *wnqNode, *termNode;
+       RF_DagNode_t *blockNode, *unblockNode, *wnpNode, *termNode;
+#if (RF_INCLUDE_DECL_PQ > 0) || (RF_INCLUDE_RAID6 > 0)
+       RF_DagNode_t *wnqNode;
+#endif
        RF_DagNode_t *wndNodes, *rrdNodes, *xorNode, *commitNode;
        RF_DagNode_t *tmpNode, *tmpwndNode, *tmprrdNode;
        RF_SectorCount_t sectorsPerSU;
@@ -226,8 +229,6 @@
        } else {
                rdnodesFaked = 0;
        }
-       /* lock, unlock, xor, Wnd, Rrd, W(nfaults) */
-       nNodes = 5 + nfaults + nWndNodes + nRrdNodes;
 
        blockNode = rf_AllocDAGNode();
        blockNode->list_next = dag_h->nodes;
@@ -273,9 +274,7 @@
                wnqNode->list_next = dag_h->nodes;
                dag_h->nodes = wnqNode;
        } else {
-#endif
                wnqNode = NULL;
-#if (RF_INCLUDE_DECL_PQ > 0) || (RF_INCLUDE_RAID6 > 0)
        }
 #endif