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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED 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 F39BAC64EAD for ; Tue, 9 Oct 2018 13:51:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C549E2086D for ; Tue, 9 Oct 2018 13:51:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C549E2086D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=c-s.fr 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 S1727068AbeJIVIo (ORCPT ); Tue, 9 Oct 2018 17:08:44 -0400 Received: from pegase1.c-s.fr ([93.17.236.30]:38775 "EHLO pegase1.c-s.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726656AbeJIVIn (ORCPT ); Tue, 9 Oct 2018 17:08:43 -0400 Received: from localhost (mailhub1-int [192.168.12.234]) by localhost (Postfix) with ESMTP id 42TzCy4c6Yz9ttfr; Tue, 9 Oct 2018 15:51:26 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at c-s.fr Received: from pegase1.c-s.fr ([192.168.12.234]) by localhost (pegase1.c-s.fr [192.168.12.234]) (amavisd-new, port 10024) with ESMTP id AqwK_-tujJbV; Tue, 9 Oct 2018 15:51:26 +0200 (CEST) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase1.c-s.fr (Postfix) with ESMTP id 42TzCy44yfz9ttRm; Tue, 9 Oct 2018 15:51:26 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 3E3EF8B80B; Tue, 9 Oct 2018 15:51:38 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id 6BW61C8Pas0t; Tue, 9 Oct 2018 15:51:38 +0200 (CEST) Received: from pc13168vm.idsi0.si.c-s.fr (unknown [192.168.232.3]) by messagerie.si.c-s.fr (Postfix) with ESMTP id EC0F58B80A; Tue, 9 Oct 2018 15:51:37 +0200 (CEST) Received: by pc13168vm.idsi0.si.c-s.fr (Postfix, from userid 0) id D28696F442; Tue, 9 Oct 2018 13:51:37 +0000 (UTC) Message-Id: <0d489a2c917d6e8528fad099023eac3d5a516787.1539092111.git.christophe.leroy@c-s.fr> In-Reply-To: References: From: Christophe Leroy Subject: [PATCH v3 03/24] drivers/block/z2ram: use ioremap_wt() instead of __ioremap(_PAGE_WRITETHRU) To: Bartlomiej Zolnierkiewicz , Benjamin Herrenschmidt , Dominik Brodowski , Geoff Levand , Jens Axboe , Kumar Gala , Li Yang , Michael Ellerman , Nicholas Piggin , Paul Mackerras , Scott Wood , aneesh.kumar@linux.vnet.ibm.com Cc: linux-arm-kernel@lists.infradead.org, linux-block@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, dri-devel@lists.freedesktop.org Date: Tue, 9 Oct 2018 13:51:37 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org _PAGE_WRITETHRU is a target specific flag. Prefer generic functions. Acked-by: Geert Uytterhoeven Signed-off-by: Christophe Leroy --- drivers/block/z2ram.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c index d0c5bc4e0703..cfbd70520eeb 100644 --- a/drivers/block/z2ram.c +++ b/drivers/block/z2ram.c @@ -190,8 +190,7 @@ static int z2_open(struct block_device *bdev, fmode_t mode) vfree(vmalloc (size)); } - vaddr = (unsigned long) __ioremap (paddr, size, - _PAGE_WRITETHRU); + vaddr = (unsigned long)ioremap_wt(paddr, size); #else vaddr = (unsigned long)z_remap_nocache_nonser(paddr, size); -- 2.13.3