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=-7.7 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 D8E23C04EBF for ; Tue, 4 Dec 2018 11:09:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9EA31214DB for ; Tue, 4 Dec 2018 11:09:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="QzuXqTEy" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9EA31214DB 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 S1728337AbeLDLJf (ORCPT ); Tue, 4 Dec 2018 06:09:35 -0500 Received: from mail.kernel.org ([198.145.29.99]:59384 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727746AbeLDLJa (ORCPT ); Tue, 4 Dec 2018 06:09:30 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (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 5F8562087F; Tue, 4 Dec 2018 11:09:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1543921769; bh=uyruuTKF1wYvieG0+Si3vwu4nhpDlw4/gxhn2hTFnyE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QzuXqTEyZyxHnJj0MAASWduEyuQCj2SmxzEZBrgXBiiJPeW/hdr957BGN1YFlD1RR 8nZoGLB0/Y8UdU1rSPnyKHoDXIO57SSXPhCJsa0RS5LfaqH50HFEYl0QicozQuealX psDnilw9MUDkfuVindap6WY3nK0mE4YZwyDpTu6w= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, YueHaibing Subject: [PATCH 4.9 42/50] misc: mic/scif: fix copy-paste error in scif_create_remote_lookup Date: Tue, 4 Dec 2018 11:50:37 +0100 Message-Id: <20181204103716.612418564@linuxfoundation.org> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20181204103714.485546262@linuxfoundation.org> References: <20181204103714.485546262@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore 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 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: YueHaibing commit 6484a677294aa5d08c0210f2f387ebb9be646115 upstream. gcc '-Wunused-but-set-variable' warning: drivers/misc/mic/scif/scif_rma.c: In function 'scif_create_remote_lookup': drivers/misc/mic/scif/scif_rma.c:373:25: warning: variable 'vmalloc_num_pages' set but not used [-Wunused-but-set-variable] 'vmalloc_num_pages' should be used to determine if the address is within the vmalloc range. Fixes: ba612aa8b487 ("misc: mic: SCIF memory registration and unregistration") Signed-off-by: YueHaibing Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/misc/mic/scif/scif_rma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/misc/mic/scif/scif_rma.c +++ b/drivers/misc/mic/scif/scif_rma.c @@ -414,7 +414,7 @@ static int scif_create_remote_lookup(str if (err) goto error_window; err = scif_map_page(&window->num_pages_lookup.lookup[j], - vmalloc_dma_phys ? + vmalloc_num_pages ? vmalloc_to_page(&window->num_pages[i]) : virt_to_page(&window->num_pages[i]), remote_dev);