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Ensure variables are initialized. Fixes error due to -Wmaybe-unitialized.

This commit is contained in:
nat 2016-12-11 05:27:00 +00:00
parent 9aed0f5ab2
commit daf039cf2e
2 changed files with 10 additions and 8 deletions
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8
sys/dev/raidframe/rf_dagffrd.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: rf_dagffrd.c,v 1.19 2013/09/15 12:23:06 martin Exp $ */
/* $NetBSD: rf_dagffrd.c,v 1.20 2016/12/11 05:27:00 nat Exp $ */
/*
* Copyright (c) 1995 Carnegie-Mellon University.
* All rights reserved.
@ -34,7 +34,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: rf_dagffrd.c,v 1.19 2013/09/15 12:23:06 martin Exp $");
__KERNEL_RCSID(0, "$NetBSD: rf_dagffrd.c,v 1.20 2016/12/11 05:27:00 nat Exp $");
#include <dev/raidframe/raidframevar.h>
@ -139,6 +139,10 @@ rf_CreateNonredundantDAG(RF_Raid_t *raidPtr,
n = asmap->numStripeUnitsAccessed;
dag_h->creator = "NonredundantDAG";
doFunc = rf_NullNodeFunc;
undoFunc = rf_NullNodeUndoFunc;
name = NULL;
RF_ASSERT(RF_IO_IS_R_OR_W(type));
switch (type) {
case RF_IO_TYPE_READ:

10
sys/dev/raidframe/rf_engine.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: rf_engine.c,v 1.51 2016/01/03 08:17:24 mlelstv Exp $ */
/* $NetBSD: rf_engine.c,v 1.52 2016/12/11 05:27:00 nat Exp $ */
/*
* Copyright (c) 1995 Carnegie-Mellon University.
* All rights reserved.
@ -55,7 +55,7 @@
****************************************************************************/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: rf_engine.c,v 1.51 2016/01/03 08:17:24 mlelstv Exp $");
__KERNEL_RCSID(0, "$NetBSD: rf_engine.c,v 1.52 2016/12/11 05:27:00 nat Exp $");
#include <sys/errno.h>
@ -229,14 +229,14 @@ NodeReady(RF_DagNode_t *node)
{
int ready;
ready = RF_FALSE;
switch (node->dagHdr->status) {
case rf_enable:
case rf_rollForward:
if ((node->status == rf_wait) &&
(node->numAntecedents == node->numAntDone))
ready = RF_TRUE;
else
ready = RF_FALSE;
break;
case rf_rollBackward:
RF_ASSERT(node->numSuccDone <= node->numSuccedents);
@ -245,8 +245,6 @@ NodeReady(RF_DagNode_t *node)
if ((node->status == rf_good) &&
(node->numSuccDone == node->numSuccedents))
ready = RF_TRUE;
else
ready = RF_FALSE;
break;
default:
printf("Execution engine found illegal DAG status in NodeReady\n");