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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9CAA3C35247 for ; Mon, 3 Feb 2020 16:25:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 700D920838 for ; Mon, 3 Feb 2020 16:25:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1580747124; bh=wmjiu5PEYm5uCqktUKV3PAIyZwrB09SvsJ4xWzYRc48=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=HRfq/pGRjTLSrhITCHybft5eePnmJ/DqV7lnSSG5g5Ks/KdKGqGDDjYgpUoSfTB48 UN6WMVE3YeKBrBL/ezyxF1r/299EFmEBncVIZgjYoZCuqzSI/x2e8oXI7Uddqc7qOb hj3/P1ymU3pXZUGYDO1Y3ZPiZmckWOaXqL9DD2Yc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728336AbgBCQZX (ORCPT ); Mon, 3 Feb 2020 11:25:23 -0500 Received: from mail.kernel.org ([198.145.29.99]:35998 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728304AbgBCQZT (ORCPT ); Mon, 3 Feb 2020 11:25:19 -0500 Received: from localhost (unknown [104.132.45.99]) (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 C62592080C; Mon, 3 Feb 2020 16:25:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1580747119; bh=wmjiu5PEYm5uCqktUKV3PAIyZwrB09SvsJ4xWzYRc48=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YtWmBd2oOMFdKEJi6jDYLMMHXra0GntHeC97t7pvtRjhmdEWzh0qg106aOlbVn8B7 ad/2BIltNuM36sM1NkNAgH6xvJoV532eCzhrUn/EBfgcacVeMhHS28dt8goC2alCId 3f3cK+BD+RR4woIjP5HtQn3kR0lj0H03rbdIjynw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Krzysztof Kozlowski , "David S. Miller" , Sasha Levin Subject: [PATCH 4.9 20/68] net: wan: sdla: Fix cast from pointer to integer of different size Date: Mon, 3 Feb 2020 16:19:16 +0000 Message-Id: <20200203161908.429641584@linuxfoundation.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200203161904.705434837@linuxfoundation.org> References: <20200203161904.705434837@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Krzysztof Kozlowski [ Upstream commit 00c0688cecadbf7ac2f5b4cdb36d912a2d3f0cca ] Since net_device.mem_start is unsigned long, it should not be cast to int right before casting to pointer. This fixes warning (compile testing on alpha architecture): drivers/net/wan/sdla.c: In function ‘sdla_transmit’: drivers/net/wan/sdla.c:711:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Signed-off-by: Krzysztof Kozlowski Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/wan/sdla.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c index 421ac5f856994..79fd891509479 100644 --- a/drivers/net/wan/sdla.c +++ b/drivers/net/wan/sdla.c @@ -711,7 +711,7 @@ static netdev_tx_t sdla_transmit(struct sk_buff *skb, spin_lock_irqsave(&sdla_lock, flags); SDLA_WINDOW(dev, addr); - pbuf = (void *)(((int) dev->mem_start) + (addr & SDLA_ADDR_MASK)); + pbuf = (void *)(dev->mem_start + (addr & SDLA_ADDR_MASK)); __sdla_write(dev, pbuf->buf_addr, skb->data, skb->len); SDLA_WINDOW(dev, addr); pbuf->opp_flag = 1; -- 2.20.1