From patchwork Sun Feb 3 15:42:00 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Noralf_Tr=C3=B8nnes?= X-Patchwork-Id: 10794737 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 43FF313B4 for ; Sun, 3 Feb 2019 15:42:31 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 353752B75F for ; Sun, 3 Feb 2019 15:42:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 29E112B772; Sun, 3 Feb 2019 15:42:31 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=unavailable version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E645C2B75F for ; Sun, 3 Feb 2019 15:42:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 076486E425; Sun, 3 Feb 2019 15:42:17 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from smtp.domeneshop.no (smtp.domeneshop.no [IPv6:2a01:5b40:0:3005::1]) by gabe.freedesktop.org (Postfix) with ESMTPS id 658846E419; Sun, 3 Feb 2019 15:42:14 +0000 (UTC) Received: from 211.81-166-168.customer.lyse.net ([81.166.168.211]:41412 helo=localhost.localdomain) by smtp.domeneshop.no with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.84_2) (envelope-from ) id 1gqJuO-0003uZ-LE; Sun, 03 Feb 2019 16:42:12 +0100 From: =?utf-8?q?Noralf_Tr=C3=B8nnes?= To: dri-devel@lists.freedesktop.org Subject: [PATCH 6/6] drm/drv: Remove drm_dev_unplug() Date: Sun, 3 Feb 2019 16:42:00 +0100 Message-Id: <20190203154200.61479-7-noralf@tronnes.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190203154200.61479-1-noralf@tronnes.org> References: <20190203154200.61479-1-noralf@tronnes.org> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: oleksandr_andrushchenko@epam.com, intel-gfx@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, alexander.deucher@amd.com, airlied@redhat.com, sean@poorly.run, christian.koenig@amd.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP There are no users left. Signed-off-by: Noralf Trønnes Reviewed-by: Oleksandr Andrushchenko Reviewed-by: Sean Paul --- drivers/gpu/drm/drm_drv.c | 17 ----------------- include/drm/drm_drv.h | 1 - 2 files changed, 18 deletions(-) diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index e0941200edc6..87210d4a9e53 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -354,23 +354,6 @@ void drm_dev_exit(int idx) } EXPORT_SYMBOL(drm_dev_exit); -/** - * drm_dev_unplug - unplug a DRM device - * @dev: DRM device - * - * This unplugs a hotpluggable DRM device, which makes it inaccessible to - * userspace operations. Entry-points can use drm_dev_enter() and - * drm_dev_exit() to protect device resources in a race free manner. This - * essentially unregisters the device like drm_dev_unregister(), but can be - * called while there are still open users of @dev. - */ -void drm_dev_unplug(struct drm_device *dev) -{ - drm_dev_unregister(dev); - drm_dev_put(dev); -} -EXPORT_SYMBOL(drm_dev_unplug); - /* * DRM internal mount * We want to be able to allocate our own "struct address_space" to control diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h index c50696c82a42..b8765a6fc092 100644 --- a/include/drm/drm_drv.h +++ b/include/drm/drm_drv.h @@ -730,7 +730,6 @@ void drm_dev_put(struct drm_device *dev); void drm_put_dev(struct drm_device *dev); bool drm_dev_enter(struct drm_device *dev, int *idx); void drm_dev_exit(int idx); -void drm_dev_unplug(struct drm_device *dev); /** * drm_dev_is_unplugged - is a DRM device unplugged