From 0a0615d52abe648f2fa6e08e24dc02e71945826e Mon Sep 17 00:00:00 2001 From: oster Date: Sat, 18 Mar 2006 17:34:31 +0000 Subject: [PATCH] dag_h will always be NULL in this case, and thus we can eliminate a bit of dead code. Addresses Coverity CID 728 NetBSD Scan 5. --- sys/dev/raidframe/rf_aselect.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/sys/dev/raidframe/rf_aselect.c b/sys/dev/raidframe/rf_aselect.c index b2a216619be0..0dfe343e6f9b 100644 --- a/sys/dev/raidframe/rf_aselect.c +++ b/sys/dev/raidframe/rf_aselect.c @@ -1,4 +1,4 @@ -/* $NetBSD: rf_aselect.c,v 1.22 2005/12/11 12:23:37 christos Exp $ */ +/* $NetBSD: rf_aselect.c,v 1.23 2006/03/18 17:34:31 oster Exp $ */ /* * Copyright (c) 1995 Carnegie-Mellon University. * All rights reserved. @@ -33,7 +33,7 @@ *****************************************************************************/ #include -__KERNEL_RCSID(0, "$NetBSD: rf_aselect.c,v 1.22 2005/12/11 12:23:37 christos Exp $"); +__KERNEL_RCSID(0, "$NetBSD: rf_aselect.c,v 1.23 2006/03/18 17:34:31 oster Exp $"); #include @@ -427,11 +427,7 @@ rf_SelectAlgorithm(RF_RaidAccessDesc_t *desc, RF_RaidAccessFlags_t flags) /* Create a dag for this parity stripe */ InitHdrNode(&tempdag_h, raidPtr, desc); dagList->numDags++; - if (dag_h == NULL) { - dag_h = tempdag_h; - } else { - lastdag_h->next = tempdag_h; - } + dag_h = tempdag_h; lastdag_h = tempdag_h; (stripeFuncs->fp) (raidPtr, asm_p, tempdag_h, bp, flags, tempdag_h->allocList);