From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roel Kluin Subject: [PATCH] X:beyond ARRAY_SIZE of ib->btx_ring Date: Thu, 21 May 2009 22:28:13 +0200 Message-ID: <4A15B95D.4050200@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Andrew Morton , netdev@vger.kernel.org To: Jeff Garzik Return-path: Received: from mail-ew0-f176.google.com ([209.85.219.176]:64469 "EHLO mail-ew0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754222AbZEUU2X (ORCPT ); Thu, 21 May 2009 16:28:23 -0400 Received: by ewy24 with SMTP id 24so1467596ewy.37 for ; Thu, 21 May 2009 13:28:23 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: Do not go beyond ARRAY_SIZE of ib->btx_ring Signed-off-by: Roel Kluin --- diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c index 704301a..aa2a4ef 100644 --- a/drivers/net/sunlance.c +++ b/drivers/net/sunlance.c @@ -343,7 +343,7 @@ static void lance_init_ring_dvma(struct net_device *dev) ib->phys_addr [5] = dev->dev_addr [4]; /* Setup the Tx ring entries */ - for (i = 0; i <= TX_RING_SIZE; i++) { + for (i = 0; i < TX_RING_SIZE; i++) { leptr = LANCE_ADDR(aib + libbuff_offset(tx_buf, i)); ib->btx_ring [i].tmd0 = leptr; ib->btx_ring [i].tmd1_hadr = leptr >> 16;