From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: [patch 11/18] drivers/net/cxgb3/xgmac.c: remove dead code Date: Fri, 10 Aug 2007 14:05:22 -0700 Message-ID: <200708102105.l7AL5MNI008977@imap1.linux-foundation.org> Cc: netdev@vger.kernel.org, akpm@linux-foundation.org, bunk@stusta.de To: jeff@garzik.org Return-path: Received: from smtp2.linux-foundation.org ([207.189.120.14]:42669 "EHLO smtp2.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754376AbXHJVQB (ORCPT ); Fri, 10 Aug 2007 17:16:01 -0400 Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Adrian Bunk This patch removes dead code ("tx_xcnt" can never be != 0 at this place) spotted by the Coverity checker. Signed-off-by: Adrian Bunk Signed-off-by: Andrew Morton --- drivers/net/cxgb3/xgmac.c | 5 +---- 1 files changed, 1 insertion(+), 4 deletions(-) diff -puN drivers/net/cxgb3/xgmac.c~drivers-net-cxgb3-xgmacc-remove-dead-code drivers/net/cxgb3/xgmac.c --- a/drivers/net/cxgb3/xgmac.c~drivers-net-cxgb3-xgmacc-remove-dead-code +++ a/drivers/net/cxgb3/xgmac.c @@ -524,10 +524,7 @@ int t3b2_mac_watchdog_task(struct cmac * goto rxcheck; } - if (((tx_tcnt != mac->tx_tcnt) && - (tx_xcnt == 0) && (mac->tx_xcnt == 0)) || - ((mac->tx_mcnt == tx_mcnt) && - (tx_xcnt != 0) && (mac->tx_xcnt != 0))) { + if ((tx_tcnt != mac->tx_tcnt) && (mac->tx_xcnt == 0)) { if (mac->toggle_cnt > 4) { status = 2; goto out; _