From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,T_DKIMWL_WL_HIGH, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by aws-us-west-2-korg-lkml-1.web.codeaurora.org (Postfix) with ESMTP id AB3FDC5CFF1 for ; Tue, 12 Jun 2018 16:54:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 57AE0208B8 for ; Tue, 12 Jun 2018 16:54:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="gepWqnQI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 57AE0208B8 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935270AbeFLQyG (ORCPT ); Tue, 12 Jun 2018 12:54:06 -0400 Received: from mail.kernel.org ([198.145.29.99]:54610 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935248AbeFLQx7 (ORCPT ); Tue, 12 Jun 2018 12:53:59 -0400 Received: from localhost (LFbn-1-12247-202.w90-92.abo.wanadoo.fr [90.92.61.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id EA873208B7; Tue, 12 Jun 2018 16:53:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1528822439; bh=dZWghrp4WiVCNTAKkJFsDg/S4BslHoc69bKYKWCGVwE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gepWqnQI976yL1B9CsQnpmPeqOZ2I2TGp4jBZnXAKMHqlY7O5ogZvrOE4bjVYPucw 3fLrNXsoKQk7uLIpdZeZzStMwQOb8f0BudklprIs4SayZfCVScbdSqzECScO2dnQwO s0qKAUJ5zUtU1je5OQVQ5ms9niN7Z1VyIuOgCnqE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Julia Lawall , "David S. Miller" Subject: [PATCH 3.18 12/21] bnx2x: use the right constant Date: Tue, 12 Jun 2018 18:52:09 +0200 Message-Id: <20180612164825.904467054@linuxfoundation.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180612164825.401145490@linuxfoundation.org> References: <20180612164825.401145490@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Julia Lawall [ Upstream commit dd612f18a49b63af8b3a5f572d999bdb197385bc ] Nearby code that also tests port suggests that the P0 constant should be used when port is zero. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @@ expression e,e1; @@ * e ? e1 : e1 // Fixes: 6c3218c6f7e5 ("bnx2x: Adjust ETS to 578xx") Signed-off-by: Julia Lawall Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c @@ -588,7 +588,7 @@ static void bnx2x_ets_e3b0_nig_disabled( * slots for the highest priority. */ REG_WR(bp, (port) ? NIG_REG_P1_TX_ARB_NUM_STRICT_ARB_SLOTS : - NIG_REG_P1_TX_ARB_NUM_STRICT_ARB_SLOTS, 0x100); + NIG_REG_P0_TX_ARB_NUM_STRICT_ARB_SLOTS, 0x100); /* Mapping between the CREDIT_WEIGHT registers and actual client * numbers */