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=-16.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=unavailable 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 021FEC4743F for ; Fri, 4 Jun 2021 19:48:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D92BF613AD for ; Fri, 4 Jun 2021 19:48:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231147AbhFDTum (ORCPT ); Fri, 4 Jun 2021 15:50:42 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:60053 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229810AbhFDTul (ORCPT ); Fri, 4 Jun 2021 15:50:41 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1622836134; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=pv//Oq4MQWb5fLTHqPLMxqfYs75MmmXZqmA+EkBN9pI=; b=GFRMpELyCmcRhfadA6lO+V7eZ1ve2a0OqLXuL1BNd6GuCGKBNY0xrimu3R8s0BRXS6j6UM gQ2cdigIhsSSBVbUZLHX8EVVplB7g3LxA6M0HVSJABmvH6dmo9xJom1N/6j0yOQsTXdVxr /ASmpRFV/7HnjnMcZpUk5GGhi+mPSko= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-351-ZAdpizVxNgyVwR8Gr1Cesg-1; Fri, 04 Jun 2021 15:48:51 -0400 X-MC-Unique: ZAdpizVxNgyVwR8Gr1Cesg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6540C107ACCA; Fri, 4 Jun 2021 19:48:48 +0000 (UTC) Received: from x1.localdomain (ovpn-112-54.ams2.redhat.com [10.36.112.54]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7859F1964B; Fri, 4 Jun 2021 19:48:45 +0000 (UTC) From: Hans de Goede To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Daniel Vetter , David Airlie , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Imre Deak , Greg Kroah-Hartman , Guenter Roeck , Heikki Krogerus Cc: Hans de Goede , intel-gfx , dri-devel@lists.freedesktop.org, platform-driver-x86@vger.kernel.org, linux-usb@vger.kernel.org Subject: [PATCH 1/8] drm/connector: Give connector sysfs devices there own device_type Date: Fri, 4 Jun 2021 21:48:33 +0200 Message-Id: <20210604194840.14655-2-hdegoede@redhat.com> In-Reply-To: <20210604194840.14655-1-hdegoede@redhat.com> References: <20210604194840.14655-1-hdegoede@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Precedence: bulk List-ID: X-Mailing-List: platform-driver-x86@vger.kernel.org Give connector sysfs devices there own device_type, this allows us to check if a device passed to functions dealing with generic devices is a drm_connector or not. A check like this is necessary in the drm_connector_acpi_bus_match() function added in the next patch in this series. Tested-by: Heikki Krogerus Signed-off-by: Hans de Goede --- drivers/gpu/drm/drm_sysfs.c | 50 +++++++++++++++++++++++++++---------- 1 file changed, 37 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c index 968a9560b4aa..f9d92bbb1f98 100644 --- a/drivers/gpu/drm/drm_sysfs.c +++ b/drivers/gpu/drm/drm_sysfs.c @@ -50,6 +50,10 @@ static struct device_type drm_sysfs_device_minor = { .name = "drm_minor" }; +static struct device_type drm_sysfs_device_connector = { + .name = "drm_connector", +}; + struct class *drm_class; static char *drm_devnode(struct device *dev, umode_t *mode) @@ -102,6 +106,11 @@ void drm_sysfs_destroy(void) drm_class = NULL; } +static void drm_sysfs_release(struct device *dev) +{ + kfree(dev); +} + /* * Connector properties */ @@ -273,27 +282,47 @@ static const struct attribute_group *connector_dev_groups[] = { int drm_sysfs_connector_add(struct drm_connector *connector) { struct drm_device *dev = connector->dev; + struct device *kdev; + int r; if (connector->kdev) return 0; - connector->kdev = - device_create_with_groups(drm_class, dev->primary->kdev, 0, - connector, connector_dev_groups, - "card%d-%s", dev->primary->index, - connector->name); + kdev = kzalloc(sizeof(*kdev), GFP_KERNEL); + if (!kdev) + return -ENOMEM; + + device_initialize(kdev); + kdev->class = drm_class; + kdev->type = &drm_sysfs_device_connector; + kdev->parent = dev->primary->kdev; + kdev->groups = connector_dev_groups; + kdev->release = drm_sysfs_release; + dev_set_drvdata(kdev, connector); + + r = dev_set_name(kdev, "card%d-%s", dev->primary->index, connector->name); + if (r) + goto err_free; + DRM_DEBUG("adding \"%s\" to sysfs\n", connector->name); - if (IS_ERR(connector->kdev)) { - DRM_ERROR("failed to register connector device: %ld\n", PTR_ERR(connector->kdev)); - return PTR_ERR(connector->kdev); + r = device_add(kdev); + if (r) { + DRM_ERROR("failed to register connector device: %d\n", r); + goto err_free; } + connector->kdev = kdev; + if (connector->ddc) return sysfs_create_link(&connector->kdev->kobj, &connector->ddc->dev.kobj, "ddc"); return 0; + +err_free: + put_device(kdev); + return r; } void drm_sysfs_connector_remove(struct drm_connector *connector) @@ -374,11 +403,6 @@ void drm_sysfs_connector_status_event(struct drm_connector *connector, } EXPORT_SYMBOL(drm_sysfs_connector_status_event); -static void drm_sysfs_release(struct device *dev) -{ - kfree(dev); -} - struct device *drm_sysfs_minor_alloc(struct drm_minor *minor) { const char *minor_str; -- 2.31.1 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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 0D758C4743E for ; Fri, 4 Jun 2021 19:48:58 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D453C61404 for ; Fri, 4 Jun 2021 19:48:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D453C61404 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D45AC6F8D8; Fri, 4 Jun 2021 19:48:56 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 685C86F8D4 for ; Fri, 4 Jun 2021 19:48:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1622836134; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=pv//Oq4MQWb5fLTHqPLMxqfYs75MmmXZqmA+EkBN9pI=; b=GFRMpELyCmcRhfadA6lO+V7eZ1ve2a0OqLXuL1BNd6GuCGKBNY0xrimu3R8s0BRXS6j6UM gQ2cdigIhsSSBVbUZLHX8EVVplB7g3LxA6M0HVSJABmvH6dmo9xJom1N/6j0yOQsTXdVxr /ASmpRFV/7HnjnMcZpUk5GGhi+mPSko= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-351-ZAdpizVxNgyVwR8Gr1Cesg-1; Fri, 04 Jun 2021 15:48:51 -0400 X-MC-Unique: ZAdpizVxNgyVwR8Gr1Cesg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6540C107ACCA; Fri, 4 Jun 2021 19:48:48 +0000 (UTC) Received: from x1.localdomain (ovpn-112-54.ams2.redhat.com [10.36.112.54]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7859F1964B; Fri, 4 Jun 2021 19:48:45 +0000 (UTC) From: Hans de Goede To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Daniel Vetter , David Airlie , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Imre Deak , Greg Kroah-Hartman , Guenter Roeck , Heikki Krogerus Subject: [PATCH 1/8] drm/connector: Give connector sysfs devices there own device_type Date: Fri, 4 Jun 2021 21:48:33 +0200 Message-Id: <20210604194840.14655-2-hdegoede@redhat.com> In-Reply-To: <20210604194840.14655-1-hdegoede@redhat.com> References: <20210604194840.14655-1-hdegoede@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Hans de Goede , intel-gfx , linux-usb@vger.kernel.org, dri-devel@lists.freedesktop.org, platform-driver-x86@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Give connector sysfs devices there own device_type, this allows us to check if a device passed to functions dealing with generic devices is a drm_connector or not. A check like this is necessary in the drm_connector_acpi_bus_match() function added in the next patch in this series. Tested-by: Heikki Krogerus Signed-off-by: Hans de Goede --- drivers/gpu/drm/drm_sysfs.c | 50 +++++++++++++++++++++++++++---------- 1 file changed, 37 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c index 968a9560b4aa..f9d92bbb1f98 100644 --- a/drivers/gpu/drm/drm_sysfs.c +++ b/drivers/gpu/drm/drm_sysfs.c @@ -50,6 +50,10 @@ static struct device_type drm_sysfs_device_minor = { .name = "drm_minor" }; +static struct device_type drm_sysfs_device_connector = { + .name = "drm_connector", +}; + struct class *drm_class; static char *drm_devnode(struct device *dev, umode_t *mode) @@ -102,6 +106,11 @@ void drm_sysfs_destroy(void) drm_class = NULL; } +static void drm_sysfs_release(struct device *dev) +{ + kfree(dev); +} + /* * Connector properties */ @@ -273,27 +282,47 @@ static const struct attribute_group *connector_dev_groups[] = { int drm_sysfs_connector_add(struct drm_connector *connector) { struct drm_device *dev = connector->dev; + struct device *kdev; + int r; if (connector->kdev) return 0; - connector->kdev = - device_create_with_groups(drm_class, dev->primary->kdev, 0, - connector, connector_dev_groups, - "card%d-%s", dev->primary->index, - connector->name); + kdev = kzalloc(sizeof(*kdev), GFP_KERNEL); + if (!kdev) + return -ENOMEM; + + device_initialize(kdev); + kdev->class = drm_class; + kdev->type = &drm_sysfs_device_connector; + kdev->parent = dev->primary->kdev; + kdev->groups = connector_dev_groups; + kdev->release = drm_sysfs_release; + dev_set_drvdata(kdev, connector); + + r = dev_set_name(kdev, "card%d-%s", dev->primary->index, connector->name); + if (r) + goto err_free; + DRM_DEBUG("adding \"%s\" to sysfs\n", connector->name); - if (IS_ERR(connector->kdev)) { - DRM_ERROR("failed to register connector device: %ld\n", PTR_ERR(connector->kdev)); - return PTR_ERR(connector->kdev); + r = device_add(kdev); + if (r) { + DRM_ERROR("failed to register connector device: %d\n", r); + goto err_free; } + connector->kdev = kdev; + if (connector->ddc) return sysfs_create_link(&connector->kdev->kobj, &connector->ddc->dev.kobj, "ddc"); return 0; + +err_free: + put_device(kdev); + return r; } void drm_sysfs_connector_remove(struct drm_connector *connector) @@ -374,11 +403,6 @@ void drm_sysfs_connector_status_event(struct drm_connector *connector, } EXPORT_SYMBOL(drm_sysfs_connector_status_event); -static void drm_sysfs_release(struct device *dev) -{ - kfree(dev); -} - struct device *drm_sysfs_minor_alloc(struct drm_minor *minor) { const char *minor_str; -- 2.31.1 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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 DA80DC4743D for ; Fri, 4 Jun 2021 19:48:56 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A974F613AD for ; Fri, 4 Jun 2021 19:48:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A974F613AD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3BCDA6F8D4; Fri, 4 Jun 2021 19:48:56 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6DCB26F8D5 for ; Fri, 4 Jun 2021 19:48:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1622836134; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=pv//Oq4MQWb5fLTHqPLMxqfYs75MmmXZqmA+EkBN9pI=; b=GFRMpELyCmcRhfadA6lO+V7eZ1ve2a0OqLXuL1BNd6GuCGKBNY0xrimu3R8s0BRXS6j6UM gQ2cdigIhsSSBVbUZLHX8EVVplB7g3LxA6M0HVSJABmvH6dmo9xJom1N/6j0yOQsTXdVxr /ASmpRFV/7HnjnMcZpUk5GGhi+mPSko= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-351-ZAdpizVxNgyVwR8Gr1Cesg-1; Fri, 04 Jun 2021 15:48:51 -0400 X-MC-Unique: ZAdpizVxNgyVwR8Gr1Cesg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6540C107ACCA; Fri, 4 Jun 2021 19:48:48 +0000 (UTC) Received: from x1.localdomain (ovpn-112-54.ams2.redhat.com [10.36.112.54]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7859F1964B; Fri, 4 Jun 2021 19:48:45 +0000 (UTC) From: Hans de Goede To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Daniel Vetter , David Airlie , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Imre Deak , Greg Kroah-Hartman , Guenter Roeck , Heikki Krogerus Date: Fri, 4 Jun 2021 21:48:33 +0200 Message-Id: <20210604194840.14655-2-hdegoede@redhat.com> In-Reply-To: <20210604194840.14655-1-hdegoede@redhat.com> References: <20210604194840.14655-1-hdegoede@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Subject: [Intel-gfx] [PATCH 1/8] drm/connector: Give connector sysfs devices there own device_type X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: intel-gfx , linux-usb@vger.kernel.org, dri-devel@lists.freedesktop.org, platform-driver-x86@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Give connector sysfs devices there own device_type, this allows us to check if a device passed to functions dealing with generic devices is a drm_connector or not. A check like this is necessary in the drm_connector_acpi_bus_match() function added in the next patch in this series. Tested-by: Heikki Krogerus Signed-off-by: Hans de Goede --- drivers/gpu/drm/drm_sysfs.c | 50 +++++++++++++++++++++++++++---------- 1 file changed, 37 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c index 968a9560b4aa..f9d92bbb1f98 100644 --- a/drivers/gpu/drm/drm_sysfs.c +++ b/drivers/gpu/drm/drm_sysfs.c @@ -50,6 +50,10 @@ static struct device_type drm_sysfs_device_minor = { .name = "drm_minor" }; +static struct device_type drm_sysfs_device_connector = { + .name = "drm_connector", +}; + struct class *drm_class; static char *drm_devnode(struct device *dev, umode_t *mode) @@ -102,6 +106,11 @@ void drm_sysfs_destroy(void) drm_class = NULL; } +static void drm_sysfs_release(struct device *dev) +{ + kfree(dev); +} + /* * Connector properties */ @@ -273,27 +282,47 @@ static const struct attribute_group *connector_dev_groups[] = { int drm_sysfs_connector_add(struct drm_connector *connector) { struct drm_device *dev = connector->dev; + struct device *kdev; + int r; if (connector->kdev) return 0; - connector->kdev = - device_create_with_groups(drm_class, dev->primary->kdev, 0, - connector, connector_dev_groups, - "card%d-%s", dev->primary->index, - connector->name); + kdev = kzalloc(sizeof(*kdev), GFP_KERNEL); + if (!kdev) + return -ENOMEM; + + device_initialize(kdev); + kdev->class = drm_class; + kdev->type = &drm_sysfs_device_connector; + kdev->parent = dev->primary->kdev; + kdev->groups = connector_dev_groups; + kdev->release = drm_sysfs_release; + dev_set_drvdata(kdev, connector); + + r = dev_set_name(kdev, "card%d-%s", dev->primary->index, connector->name); + if (r) + goto err_free; + DRM_DEBUG("adding \"%s\" to sysfs\n", connector->name); - if (IS_ERR(connector->kdev)) { - DRM_ERROR("failed to register connector device: %ld\n", PTR_ERR(connector->kdev)); - return PTR_ERR(connector->kdev); + r = device_add(kdev); + if (r) { + DRM_ERROR("failed to register connector device: %d\n", r); + goto err_free; } + connector->kdev = kdev; + if (connector->ddc) return sysfs_create_link(&connector->kdev->kobj, &connector->ddc->dev.kobj, "ddc"); return 0; + +err_free: + put_device(kdev); + return r; } void drm_sysfs_connector_remove(struct drm_connector *connector) @@ -374,11 +403,6 @@ void drm_sysfs_connector_status_event(struct drm_connector *connector, } EXPORT_SYMBOL(drm_sysfs_connector_status_event); -static void drm_sysfs_release(struct device *dev) -{ - kfree(dev); -} - struct device *drm_sysfs_minor_alloc(struct drm_minor *minor) { const char *minor_str; -- 2.31.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx