From patchwork Thu Aug 6 14:41:48 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Atsushi Nemoto X-Patchwork-Id: 30853 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@bilbo.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id B56CFB6F31 for ; Fri, 7 Aug 2009 01:31:30 +1000 (EST) Received: by ozlabs.org (Postfix) id A075EDDDA0; Fri, 7 Aug 2009 01:31:30 +1000 (EST) Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by ozlabs.org (Postfix) with ESMTP id CB8A8DDD0C for ; Fri, 7 Aug 2009 01:31:29 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755863AbZHFPbU (ORCPT ); Thu, 6 Aug 2009 11:31:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755516AbZHFPbT (ORCPT ); Thu, 6 Aug 2009 11:31:19 -0400 Received: from mba.ocn.ne.jp ([122.28.14.163]:56599 "EHLO smtp.mba.ocn.ne.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751509AbZHFPbT (ORCPT ); Thu, 6 Aug 2009 11:31:19 -0400 X-Greylist: delayed 2663 seconds by postgrey-1.27 at vger.kernel.org; Thu, 06 Aug 2009 11:31:19 EDT Received: from localhost.localdomain (p7206-ipad211funabasi.chiba.ocn.ne.jp [58.91.163.206]) by smtp.mba.ocn.ne.jp (Postfix) with ESMTP id 3E4A4659A; Thu, 6 Aug 2009 23:46:54 +0900 (JST) From: Atsushi Nemoto To: netdev@vger.kernel.org Cc: David Miller , Ralf Roesch Subject: [PATCH 4/5] tc35815: Fix rx_missed_errors count Date: Thu, 6 Aug 2009 23:41:48 +0900 Message-Id: <1249569709-21403-4-git-send-email-anemo@mba.ocn.ne.jp> X-Mailer: git-send-email 1.5.6.5 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The Miss_Cnt register is cleared by reading. Accumulate its value to rx_missed_errors count. Signed-off-by: Atsushi Nemoto --- drivers/net/tc35815.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c index 1adb150..564d555 100644 --- a/drivers/net/tc35815.c +++ b/drivers/net/tc35815.c @@ -2139,7 +2139,7 @@ static struct net_device_stats *tc35815_get_stats(struct net_device *dev) (struct tc35815_regs __iomem *)dev->base_addr; if (netif_running(dev)) /* Update the statistics from the device registers. */ - dev->stats.rx_missed_errors = tc_readl(&tr->Miss_Cnt); + dev->stats.rx_missed_errors += tc_readl(&tr->Miss_Cnt); return &dev->stats; }