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From: Edward Tomasz Napierala <trasz@FreeBSD.org>
Date: Mon, 25 Jan 2010 16:55:30 +0000 (UTC)
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Subject: svn commit: r202974 - head/sys/geom/vinum
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Author: trasz
Date: Mon Jan 25 16:55:30 2010
New Revision: 202974
URL: http://svn.freebsd.org/changeset/base/202974

Log:
  Remove some pointless variable assignments.
  
  Found with:	clang

Modified:
  head/sys/geom/vinum/geom_vinum.c
  head/sys/geom/vinum/geom_vinum_create.c

Modified: head/sys/geom/vinum/geom_vinum.c
==============================================================================
--- head/sys/geom/vinum/geom_vinum.c	Mon Jan 25 16:44:18 2010	(r202973)
+++ head/sys/geom/vinum/geom_vinum.c	Mon Jan 25 16:55:30 2010	(r202974)
@@ -130,7 +130,6 @@ gv_access(struct g_provider *pp, int dr,
 	struct gv_drive *d, *d2;
 	int error;
 	
-	error = ENXIO;
 	gp = pp->geom;
 	sc = gp->softc;
 	/*

Modified: head/sys/geom/vinum/geom_vinum_create.c
==============================================================================
--- head/sys/geom/vinum/geom_vinum_create.c	Mon Jan 25 16:44:18 2010	(r202973)
+++ head/sys/geom/vinum/geom_vinum_create.c	Mon Jan 25 16:55:30 2010	(r202974)
@@ -314,7 +314,7 @@ gv_concat(struct g_geom *gp, struct gctl
 	struct gv_plex *p;
 	struct gv_softc *sc;
 	char *drive, buf[30], *vol;
-	int *drives, *flags, dcount;
+	int *drives, dcount;
 
 	sc = gp->softc;
 	dcount = 0;
@@ -324,7 +324,6 @@ gv_concat(struct g_geom *gp, struct gctl
 		return;
 	}
 
-	flags = gctl_get_paraml(req, "flags", sizeof(*flags));
 	drives = gctl_get_paraml(req, "drives", sizeof(*drives));
 
 	if (drives == NULL) { 
@@ -475,7 +474,6 @@ gv_raid5(struct g_geom *gp, struct gctl_
 	char *vol, *drive, buf[30];
 	off_t *stripesize;
 
-	dcount = 0;
 	sc = gp->softc;
 
 	vol = gctl_get_param(req, "name", NULL);