From patchwork Sat Sep 7 06:54:39 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: He Lugang X-Patchwork-Id: 13795104 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 19BD5E6FE4D for ; Sat, 7 Sep 2024 06:55:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EE5CE10E729; Sat, 7 Sep 2024 06:55:35 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (1024-bit key; unprotected) header.d=uniontech.com header.i=@uniontech.com header.b="XrUwsnXG"; dkim-atps=neutral X-Greylist: delayed 69899 seconds by postgrey-1.36 at gabe; Sat, 07 Sep 2024 06:55:33 UTC Received: from bg1.exmail.qq.com (bg1.exmail.qq.com [114.132.58.223]) by gabe.freedesktop.org (Postfix) with ESMTPS id A9AFF10E729 for ; Sat, 7 Sep 2024 06:55:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=uniontech.com; s=onoh2408; t=1725692093; bh=yfvC59lnVqCax5p/e7Q8hKA5Ouv+EjV+B2EInFi8R5A=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=XrUwsnXGJPi/VdPKKGiEaiJ0yoJ/sP0fZgk3AtiMqcsQumQjeiYXK68avYaivYlYe RjolHArHHmNO+yQjid/c/xc778TMXCyaQ3K3JCrzG6stNm7TvUykbdZ2gndo5zxYXa sFAg+ulTDgQGfjZOatoDLqsNGrtW/YG/rkivWxYo= X-QQ-mid: bizesmtpsz9t1725692090tbhj9u3 X-QQ-Originating-IP: 0YhjS5yZ+OmtEIBzYtwSZmyZaKAh8IOW6App3/aY05c= Received: from localhost.localdomain ( [221.226.144.218]) by bizesmtp.qq.com (ESMTP) with id ; Sat, 07 Sep 2024 14:54:43 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 17723308322550964968 From: He Lugang To: lucas.demarchi@intel.com, thomas.hellstrom@linux.intel.com, rodrigo.vivi@intel.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch Cc: intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, He Lugang Subject: [PATCH 1/3] drm/xe: use devm_add_action_or_reset() helper Date: Sat, 7 Sep 2024 14:54:39 +0800 Message-ID: X-Mailer: git-send-email 2.45.2 MIME-Version: 1.0 X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtpsz:uniontech.com:qybglogicsvrgz:qybglogicsvrgz7a-0 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Use devm_add_action_or_reset() to release resources in case of failure, because the cleanup function will be automatically called. Signed-off-by: He Lugang --- drivers/gpu/drm/xe/xe_gt_freq.c | 2 +- drivers/gpu/drm/xe/xe_gt_sysfs.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/xe/xe_gt_freq.c b/drivers/gpu/drm/xe/xe_gt_freq.c index 68a5778b4319..71bcd60d0866 100644 --- a/drivers/gpu/drm/xe/xe_gt_freq.c +++ b/drivers/gpu/drm/xe/xe_gt_freq.c @@ -237,7 +237,7 @@ int xe_gt_freq_init(struct xe_gt *gt) if (!gt->freq) return -ENOMEM; - err = devm_add_action(xe->drm.dev, freq_fini, gt->freq); + err = devm_add_action_or_reset(xe->drm.dev, freq_fini, gt->freq); if (err) return err; diff --git a/drivers/gpu/drm/xe/xe_gt_sysfs.c b/drivers/gpu/drm/xe/xe_gt_sysfs.c index a05c3699e8b9..ec2b8246204b 100644 --- a/drivers/gpu/drm/xe/xe_gt_sysfs.c +++ b/drivers/gpu/drm/xe/xe_gt_sysfs.c @@ -51,5 +51,5 @@ int xe_gt_sysfs_init(struct xe_gt *gt) gt->sysfs = &kg->base; - return devm_add_action(xe->drm.dev, gt_sysfs_fini, gt); + return devm_add_action_or_reset(xe->drm.dev, gt_sysfs_fini, gt); }