From patchwork Tue Mar 25 13:18:57 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Hellstrom X-Patchwork-Id: 3887621 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 7A482BF540 for ; Tue, 25 Mar 2014 13:19:39 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8D8A72021B for ; Tue, 25 Mar 2014 13:19:38 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id AF4E7201FD for ; Tue, 25 Mar 2014 13:19:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 01CB46E27A; Tue, 25 Mar 2014 06:19:37 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from smtp-outbound-2.vmware.com (smtp-outbound-2.vmware.com [208.91.2.13]) by gabe.freedesktop.org (Postfix) with ESMTP id 4BB876E27E for ; Tue, 25 Mar 2014 06:19:34 -0700 (PDT) Received: from sc9-mailhost2.vmware.com (sc9-mailhost2.vmware.com [10.113.161.72]) by smtp-outbound-2.vmware.com (Postfix) with ESMTP id 2AD662849E for ; Tue, 25 Mar 2014 06:19:34 -0700 (PDT) Received: from zcs-prod-ext-mta-1.vmware.com (zcs-prod-ext-mta-1.vmware.com [10.113.62.223]) by sc9-mailhost2.vmware.com (Postfix) with ESMTP id 24502B0422 for ; Tue, 25 Mar 2014 06:19:34 -0700 (PDT) Received: from zcs-prod-ext-mta-1.vmware.com (localhost.localdomain [127.0.0.1]) by zcs-prod-ext-mta-1.vmware.com (Postfix) with ESMTP id 51B6C120030; Tue, 25 Mar 2014 06:19:29 -0700 (PDT) Received: from ubuntu.localdomain (zimbra-prod-ext-proxy-vip.vmware.com [10.113.63.87]) by zcs-prod-ext-mta-1.vmware.com (Postfix) with ESMTPSA; Tue, 25 Mar 2014 06:19:27 -0700 (PDT) From: Thomas Hellstrom To: dri-devel@lists.freedesktop.org Subject: [PATCH 05/16] drm: Remove the minor master list Date: Tue, 25 Mar 2014 14:18:57 +0100 Message-Id: <1395753548-17441-6-git-send-email-thellstrom@vmware.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1395753548-17441-1-git-send-email-thellstrom@vmware.com> References: <1395753548-17441-1-git-send-email-thellstrom@vmware.com> Cc: pv-drivers@vmware.com, Thomas Hellstrom , linux-graphics-maintainer@vmware.com X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP It doesn't appear to be used anywhere. Signed-off-by: Thomas Hellstrom Reviewed-by: David Herrmann --- drivers/gpu/drm/drm_stub.c | 5 ----- include/drm/drmP.h | 2 -- 2 files changed, 7 deletions(-) diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c index dc2c609..d344513 100644 --- a/drivers/gpu/drm/drm_stub.c +++ b/drivers/gpu/drm/drm_stub.c @@ -135,8 +135,6 @@ struct drm_master *drm_master_create(struct drm_minor *minor) INIT_LIST_HEAD(&master->magicfree); master->minor = minor; - list_add_tail(&master->head, &minor->master_list); - return master; } @@ -154,8 +152,6 @@ static void drm_master_destroy(struct kref *kref) struct drm_device *dev = master->minor->dev; struct drm_map_list *r_list, *list_temp; - list_del(&master->head); - if (dev->driver->master_destroy) dev->driver->master_destroy(dev, master); @@ -281,7 +277,6 @@ static int drm_minor_alloc(struct drm_device *dev, unsigned int type) minor->type = type; minor->dev = dev; - INIT_LIST_HEAD(&minor->master_list); *drm_minor_get_slot(dev, type) = minor; return 0; diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 5fe3d68..1521036 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -719,7 +719,6 @@ struct drm_master { struct kref refcount; /* refcount for this master */ - struct list_head head; /**< each minor contains a list of masters */ struct drm_minor *minor; /**< link back to minor we are a master for */ char *unique; /**< Unique identifier: e.g., busid */ @@ -1052,7 +1051,6 @@ struct drm_minor { struct mutex debugfs_lock; /* Protects debugfs_list. */ struct drm_master *master; /* currently active master for this node */ - struct list_head master_list; struct drm_mode_group mode_group; };