From patchwork Tue Oct 19 05:03:43 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nobuhiro Iwamatsu X-Patchwork-Id: 71877 Return-Path: X-Original-To: wd@gemini.denx.de Delivered-To: wd@gemini.denx.de Received: from diddl.denx.de (diddl.denx.de [10.0.0.6]) by gemini.denx.de (Postfix) with ESMTP id C9717136320 for ; Tue, 19 Oct 2010 07:03:16 +0200 (CEST) Received: from diddl.denx.de (localhost.localdomain [127.0.0.1]) by diddl.denx.de (Postfix) with ESMTP id AC584348C9D1 for ; Tue, 19 Oct 2010 07:03:16 +0200 (CEST) Received: from pop.mnet-online.de by diddl.denx.de with POP3 (fetchmail-6.3.17) for (single-drop); Tue, 19 Oct 2010 07:03:16 +0200 (CEST) Received: from murder ([192.168.6.180]) by backend2 (Cyrus v2.2.12) with LMTPA; Tue, 19 Oct 2010 07:01:34 +0200 X-Sieve: CMU Sieve 2.2 Received: from mail.m-online.net (localhost [127.0.0.1]) by frontend3.mail.m-online.net (Cyrus v2.2.12) with LMTPA; Tue, 19 Oct 2010 07:01:33 +0200 Received: from scanner-4.m-online.net (scanner-4.mail.m-online.net [192.168.1.18]) by mail.m-online.net (Postfix) with ESMTP id 4F5A31C00099; Tue, 19 Oct 2010 07:01:33 +0200 (CEST) Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by mxin-3.m-online.net (Postfix) with ESMTP id A6C7046C0A8; Tue, 19 Oct 2010 07:01:30 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 5A0B8280DE; Tue, 19 Oct 2010 07:00:50 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id hKgDC+tF6089; Tue, 19 Oct 2010 07:00:50 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id C3ECE280F4; Tue, 19 Oct 2010 07:00:30 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 8D1E928093 for ; Tue, 19 Oct 2010 07:00:10 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Hhs91mkOuypx for ; Tue, 19 Oct 2010 07:00:07 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail-pw0-f44.google.com (mail-pw0-f44.google.com [209.85.160.44]) by theia.denx.de (Postfix) with ESMTP id 11CA728088 for ; Tue, 19 Oct 2010 07:00:05 +0200 (CEST) Received: by pwj8 with SMTP id 8so387526pwj.3 for ; Mon, 18 Oct 2010 22:00:05 -0700 (PDT) Received: by 10.142.194.19 with SMTP id r19mr4215224wff.351.1287464405034; Mon, 18 Oct 2010 22:00:05 -0700 (PDT) Received: from chimagu (49.14.32.202.bf.2iij.net [202.32.14.49]) by mx.google.com with ESMTPS id e36sm20575620wfj.14.2010.10.18.22.00.02 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 18 Oct 2010 22:00:03 -0700 (PDT) Received: from iwamatsu by chimagu with local (Exim 4.72) (envelope-from ) id 1P84Mb-0003DA-KE; Tue, 19 Oct 2010 14:03:53 +0900 From: Nobuhiro Iwamatsu To: u-boot@lists.denx.de Date: Tue, 19 Oct 2010 14:03:43 +0900 Message-Id: <1287464627-12302-6-git-send-email-iwamatsu@nigauri.org> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1287464627-12302-1-git-send-email-iwamatsu@nigauri.org> References: <1287464627-12302-1-git-send-email-iwamatsu@nigauri.org> Cc: biggerbadderben@gmail.com Subject: [U-Boot] [PATCH 06/10 v2] net: natsemi: Add initialized eth_device structure X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.9 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de X-Virus-Scanned: by amavisd-new at m-online.net natsemi driver does not have write_hwaddr function. However, eth stuff executes write_hwaddr function because eth_device structure has not been initialized. Signed-off-by: Nobuhiro Iwamatsu CC: Ben Warren --- drivers/net/natsemi.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c index e09da1d..072ea3a 100644 --- a/drivers/net/natsemi.c +++ b/drivers/net/natsemi.c @@ -321,6 +321,11 @@ natsemi_initialize(bd_t * bis) } dev = (struct eth_device *) malloc(sizeof *dev); + if (!dev) { + printf("natsemi: Can not allocate memory\n"); + break; + } + memset(dev, 0, sizeof(*dev)); sprintf(dev->name, "dp83815#%d", card_number); dev->iobase = bus_to_phys(iobase);