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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 AB54AC2D0C2 for ; Sat, 4 Jan 2020 14:31:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7385F2464E for ; Sat, 4 Jan 2020 14:31:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578148311; bh=PhuOWElhjKCnbCvNeqkHt29zzw3T/k3hSoEVnkgtwag=; h=From:To:Subject:Date:List-ID:From; b=oLht+/yVilnHrxV08VP49v9H0IkfZAQZ3IPtgdSk78q2otGWfPztk2xr27RUeye6n vF1XcnI1S4kYEU5WfGLjr8bN66u7PtrjrG1LGpgrMby1oGi54IAvNlzu37v99duJ5W g2pspdGmyurL7Ln+mP2ZKpdDHbSHJ91vh2WlBwQ0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726164AbgADObu (ORCPT ); Sat, 4 Jan 2020 09:31:50 -0500 Received: from mail.kernel.org ([198.145.29.99]:45110 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725924AbgADObu (ORCPT ); Sat, 4 Jan 2020 09:31:50 -0500 Received: from localhost.localdomain (unknown [194.230.155.149]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 762442464E; Sat, 4 Jan 2020 14:31:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578148309; bh=PhuOWElhjKCnbCvNeqkHt29zzw3T/k3hSoEVnkgtwag=; h=From:To:Subject:Date:From; b=0foXrUEYUpwnxpbMFQgIgxztXnRLF31WZUfDuoWdtFv+SknA5mrsAH5fLCuuAfncG pM+SDz1awKcF55xS0M/OD1cTG6nCGT8dx3309dRSiqA7KUSqh96v+9lrE7FEyklsjc fngjSNYsZa8CfjZuTv6I9rXxAFqtBlinue7fNz4A= From: Krzysztof Kozlowski To: "David S. Miller" , Krzysztof Kozlowski , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] net: wan: sdla: Fix cast from pointer to integer of different size Date: Sat, 4 Jan 2020 15:31:43 +0100 Message-Id: <20200104143143.6380-1-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 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 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 --- Only compile tested --- 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 e2e679a01b65..77ccf3672ede 100644 --- a/drivers/net/wan/sdla.c +++ b/drivers/net/wan/sdla.c @@ -708,7 +708,7 @@ 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; -- 2.17.1