[src/trunk]: src/sys/dev/nand Avoid a 'may be used uninitialized' warning.

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

details:   https://anonhg.NetBSD.org/src/rev/205a49e85977
branches:  trunk
changeset: 782379:205a49e85977
user:      riz <riz%NetBSD.org@localhost>
date:      Wed Oct 31 21:30:27 2012 +0000

description:
Avoid a 'may be used uninitialized' warning.

diffstat:

 sys/dev/nand/nand_samsung.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r c4db0e20fca4 -r 205a49e85977 sys/dev/nand/nand_samsung.c
--- a/sys/dev/nand/nand_samsung.c       Wed Oct 31 20:51:25 2012 +0000
+++ b/sys/dev/nand/nand_samsung.c       Wed Oct 31 21:30:27 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nand_samsung.c,v 1.3 2012/10/31 20:51:25 ahoka Exp $   */
+/*     $NetBSD: nand_samsung.c,v 1.4 2012/10/31 21:30:27 riz Exp $     */
 
 /*-
  * Copyright (c) 2012 The NetBSD Foundation, Inc.
@@ -37,7 +37,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nand_samsung.c,v 1.3 2012/10/31 20:51:25 ahoka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nand_samsung.c,v 1.4 2012/10/31 21:30:27 riz Exp $");
 
 #include "nand.h"
 #include "onfi.h"
@@ -148,7 +148,7 @@
                        break;
                }
 
-               uint64_t planesize;
+               uint64_t planesize = 0;
                switch ((params3 & NAND_SAMSUNG_PLANESIZEMASK) >> 4) {
                case 0x0:
                        planesize = 64 * 1024 * 1024;