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=-6.1 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 BF6EBC5CFFE for ; Tue, 11 Dec 2018 15:46:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 878AF208E7 for ; Tue, 11 Dec 2018 15:46:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544543211; bh=LtE0N+9Br/zOevKM8nOtBH6a6VW+TdTNwi4bYBW/TAQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=LJicbz9p+YctmYC3wtbODnxYo3EsxEk8r8CCwmV2XCixChmzIE0Bw1/LVTr42p4Tt T2Pqve7iEJ93IZ1Ld+xfWYgtbzqJFvJK9Ki9Wzkxj9F1jz9t7zoOtLP1Xzz8wRB+pu nzINontx5JNIKw+oy/2cG6ZhaaEKRYkpkbO1WTck= DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 878AF208E7 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 S1728421AbeLKPqu (ORCPT ); Tue, 11 Dec 2018 10:46:50 -0500 Received: from mail.kernel.org ([198.145.29.99]:35166 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727912AbeLKPqr (ORCPT ); Tue, 11 Dec 2018 10:46:47 -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 5597A2087F; Tue, 11 Dec 2018 15:46:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544543206; bh=LtE0N+9Br/zOevKM8nOtBH6a6VW+TdTNwi4bYBW/TAQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ra7FLk4FjO0O1r4P8I8m/mbffwEqNZWrqyZeXNQxIgHH2Sd1O4ZI7RHxBMpqE7h4R kOxMlITJwSVc13gzPWhpOpQMPiMNMpQV+WWoh4btRLfw+iS2cdReI8OPHhr0CNQsEz RyqK1cOtstYsaCsMprEPSwg/m2LUKJQ8GXYCSo+c= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, YueHaibing Subject: [PATCH 4.4 20/91] misc: mic/scif: fix copy-paste error in scif_create_remote_lookup Date: Tue, 11 Dec 2018 16:40:39 +0100 Message-Id: <20181211151607.457147313@linuxfoundation.org> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20181211151606.026852373@linuxfoundation.org> References: <20181211151606.026852373@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 4.4-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);