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=-6.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY,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 242EBC4CEC4 for ; Wed, 18 Sep 2019 12:59:34 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id AFD2621925 for ; Wed, 18 Sep 2019 12:59:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=shipmail.org header.i=@shipmail.org header.b="r9L3bfmr" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AFD2621925 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=shipmail.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id E8A676B029F; Wed, 18 Sep 2019 08:59:32 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id E3A616B02A1; Wed, 18 Sep 2019 08:59:32 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D77616B02A2; Wed, 18 Sep 2019 08:59:32 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0152.hostedemail.com [216.40.44.152]) by kanga.kvack.org (Postfix) with ESMTP id B1B066B029F for ; Wed, 18 Sep 2019 08:59:32 -0400 (EDT) Received: from smtpin28.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with SMTP id 194ED181AC9AE for ; Wed, 18 Sep 2019 12:59:32 +0000 (UTC) X-FDA: 75948047784.28.moon99_5303d5ec13d18 X-HE-Tag: moon99_5303d5ec13d18 X-Filterd-Recvd-Size: 4242 Received: from pio-pvt-msa1.bahnhof.se (pio-pvt-msa1.bahnhof.se [79.136.2.40]) by imf39.hostedemail.com (Postfix) with ESMTP for ; Wed, 18 Sep 2019 12:59:30 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by pio-pvt-msa1.bahnhof.se (Postfix) with ESMTP id CA0663F51E; Wed, 18 Sep 2019 14:59:28 +0200 (CEST) Authentication-Results: pio-pvt-msa1.bahnhof.se; dkim=pass (1024-bit key; unprotected) header.d=shipmail.org header.i=@shipmail.org header.b="r9L3bfmr"; dkim-atps=neutral X-Virus-Scanned: Debian amavisd-new at bahnhof.se Received: from pio-pvt-msa1.bahnhof.se ([127.0.0.1]) by localhost (pio-pvt-msa1.bahnhof.se [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ie7I6TOX5u-9; Wed, 18 Sep 2019 14:59:28 +0200 (CEST) Received: from mail1.shipmail.org (h-205-35.A357.priv.bahnhof.se [155.4.205.35]) (Authenticated sender: mb878879) by pio-pvt-msa1.bahnhof.se (Postfix) with ESMTPA id BB6063F549; Wed, 18 Sep 2019 14:59:24 +0200 (CEST) Received: from localhost.localdomain.localdomain (h-205-35.A357.priv.bahnhof.se [155.4.205.35]) by mail1.shipmail.org (Postfix) with ESMTPSA id 4918A36031D; Wed, 18 Sep 2019 14:59:24 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=shipmail.org; s=mail; t=1568811564; bh=R7so/IGdQQ1rwaSJyPiZqti40YJDt90potOk+4jpddE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=r9L3bfmr6V+Rgk+/d++uKtKktRO+85SKrG+zpdhKK0NyALMkfvZMsfWA/Um/9pYwK 7VFgVgxC2m/jU3T7YWAAfbhU5mkr0pA5iNJI/yTmKf+nxfpjl7ZzcPR/Lb9LevLQTF 9zn1OzTI2iY4ewmuPOSaceriTaNSK4UajXVjU6Uw= From: =?UTF-8?q?Thomas=20Hellstr=C3=B6m=20=28VMware=29?= To: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mm@kvack.org Cc: pv-drivers@vmware.com, linux-graphics-maintainer@vmware.com, Thomas Hellstrom , Matthew Wilcox Subject: [PATCH 2/7] drm/ttm: Remove explicit typecasts of vm_private_data Date: Wed, 18 Sep 2019 14:59:09 +0200 Message-Id: <20190918125914.38497-3-thomas_os@shipmail.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190918125914.38497-1-thomas_os@shipmail.org> References: <20190918125914.38497-1-thomas_os@shipmail.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Thomas Hellstrom The explicit typcasts are meaningless, so remove them. Suggested-by: Matthew Wilcox Signed-off-by: Thomas Hellstrom --- drivers/gpu/drm/ttm/ttm_bo_vm.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo= _vm.c index 76eedb963693..8963546bf245 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_vm.c +++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c @@ -109,8 +109,7 @@ static unsigned long ttm_bo_io_mem_pfn(struct ttm_buf= fer_object *bo, static vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf) { struct vm_area_struct *vma =3D vmf->vma; - struct ttm_buffer_object *bo =3D (struct ttm_buffer_object *) - vma->vm_private_data; + struct ttm_buffer_object *bo =3D vma->vm_private_data; struct ttm_bo_device *bdev =3D bo->bdev; unsigned long page_offset; unsigned long page_last; @@ -302,8 +301,7 @@ static vm_fault_t ttm_bo_vm_fault(struct vm_fault *vm= f) =20 static void ttm_bo_vm_open(struct vm_area_struct *vma) { - struct ttm_buffer_object *bo =3D - (struct ttm_buffer_object *)vma->vm_private_data; + struct ttm_buffer_object *bo =3D vma->vm_private_data; =20 WARN_ON(bo->bdev->dev_mapping !=3D vma->vm_file->f_mapping); =20 @@ -312,7 +310,7 @@ static void ttm_bo_vm_open(struct vm_area_struct *vma= ) =20 static void ttm_bo_vm_close(struct vm_area_struct *vma) { - struct ttm_buffer_object *bo =3D (struct ttm_buffer_object *)vma->vm_pr= ivate_data; + struct ttm_buffer_object *bo =3D vma->vm_private_data; =20 ttm_bo_put(bo); vma->vm_private_data =3D NULL; --=20 2.20.1