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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 608F1C4345F for ; Fri, 19 Apr 2024 08:55:52 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E15E110F223; Fri, 19 Apr 2024 08:55:51 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="cUSw7jkx"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7EBB810F223; Fri, 19 Apr 2024 08:55:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1713516949; x=1745052949; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=oKDh0tCdZ35+8S2F0CA1q+1VXVUT7hkULDasdL+Utcs=; b=cUSw7jkxYcEYZhymel9+bfQVP0d8kEbMfBDnLj/U7b1g7g2auA6scg77 MCC3zQmRASPGrY6t9KEO9Me7faU5Zb/xTwk3e27OXifMmKQvIgFqA/UFY kwaMma7uFd621bRsZoWYSDlQmlR8fDLyGUMIF99paQ+BcrcRjunOZ5Ii1 ILXlLxaxY52J2J4lKEk601wVKRBmBGpRYHLFPavUeXQ82lDbr9jPzsNw0 j19TuyvSsIrli8rfaxHOLfjOR22NPDvM12rOEqEa+EqW/wiIpJNoAlKr4 Xm+8Hf+l0+H0lcdvr9iC3F7HCrq2WzbJFcYqip8LpVN/FIdTyqekQvAOU w==; X-CSE-ConnectionGUID: vZJeV/4QSNWJ3ZlYAqkvvg== X-CSE-MsgGUID: NTUhSPSWSpCrTDdtpKjZeg== X-IronPort-AV: E=McAfee;i="6600,9927,11047"; a="12051595" X-IronPort-AV: E=Sophos;i="6.07,213,1708416000"; d="scan'208";a="12051595" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Apr 2024 01:55:49 -0700 X-CSE-ConnectionGUID: H4gjHtbnSE2nk39Ar+bw7A== X-CSE-MsgGUID: 3yVfl7OLS7eGoa7byYJfrA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,213,1708416000"; d="scan'208";a="27890713" Received: from aravind-dev.iind.intel.com ([10.145.162.146]) by fmviesa004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Apr 2024 01:55:46 -0700 From: Aravind Iddamsetty To: dri-devel@lists.freedesktop.org, daniel@ffwll.ch, maarten.lankhorst@linux.intel.com, airlied@gmail.com, mripard@kernel.org, tzimmermann@suse.de, rodrigo.vivi@intel.com Cc: intel-xe@lists.freedesktop.org, Thomas Hellstr_m Subject: [PATCH v2 1/4] drm: add devm release action Date: Fri, 19 Apr 2024 14:28:23 +0530 Message-Id: <20240419085826.263743-2-aravind.iddamsetty@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240419085826.263743-1-aravind.iddamsetty@linux.intel.com> References: <20240419085826.263743-1-aravind.iddamsetty@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" In scenarios where drm_dev_put is directly called by driver we want to release devm_drm_dev_init_release action associated with struct drm_device. v2: Directly expose the original function, instead of introducing a helper (Rodrigo) Cc: Thomas Hellstr_m Cc: Rodrigo Vivi Reviewed-by: Rodrigo Vivi Signed-off-by: Aravind Iddamsetty --- drivers/gpu/drm/drm_drv.c | 6 ++++++ include/drm/drm_drv.h | 2 ++ 2 files changed, 8 insertions(+) diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 243cacb3575c..ba60cbb0725f 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -714,6 +714,12 @@ static int devm_drm_dev_init(struct device *parent, devm_drm_dev_init_release, dev); } +void devm_drm_dev_release_action(struct drm_device *dev) +{ + devm_release_action(dev->dev, devm_drm_dev_init_release, dev); +} +EXPORT_SYMBOL(devm_drm_dev_release_action); + void *__devm_drm_dev_alloc(struct device *parent, const struct drm_driver *driver, size_t size, size_t offset) diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h index 8878260d7529..fa9123684874 100644 --- a/include/drm/drm_drv.h +++ b/include/drm/drm_drv.h @@ -444,6 +444,8 @@ struct drm_driver { const struct file_operations *fops; }; +void devm_drm_dev_release_action(struct drm_device *dev); + void *__devm_drm_dev_alloc(struct device *parent, const struct drm_driver *driver, size_t size, size_t offset); -- 2.25.1