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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 9845DC79FAD for ; Wed, 9 Sep 2026 09:29:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=YBHCyyidJUAro23ju4IMIUDqTWZtl4Wqq8769jnU3UA=; b=2BPp/Vk8nMWuDIPcl1G4jU/uvI BF/drH+Ag7uQCU4XjuqELpCj/+xTt2oPUnG22ezeNqPnqQLYyfyYPe86fbeB3FV4w9AlwAok5AZYF qjJ3AOebsJLbi0zCbeVBazsU8fwR11xIn3PmB+hHjlaZ99kN2TNPcHXxTpFc83cLem1BZsyzvxND0 tD2UF3pxDhSbsivCHKd4uPl5uIPqKf7MDOF5lb1gQJyKB+ZBPqwQ0QetCo+ZJfJcEARaTqNOQh6YN y+afcxITkg4NgscLraXxsC0zKT2BaC94wQnlhu8X8B6wHCpMClGhAFCXYIPWgDjBCL+0wnSb5VRMr SC9x9zpg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4Ech-0000000BIlu-1VT3; Wed, 09 Sep 2026 09:29:43 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4Ecf-0000000BIlZ-3LH3 for linux-arm-kernel@bombadil.infradead.org; Wed, 09 Sep 2026 09:29:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=YBHCyyidJUAro23ju4IMIUDqTWZtl4Wqq8769jnU3UA=; b=YFxQ/o4aUsvbc5AFaz5qKVongz 50Bfz601wKCtBW6CKWTVtUuXOiH6uyqcujJPiAcTfrIzrwMfm16J0AJbgzONJBtrMLZlPF4Oel7WC iZ/5eLFYfh6d58PfM5BuWK7XSbtlGL2njN26bni4IaRChQu4+uS45H4RfIyVhOlB17oL/m6p5ZHZm LML05G7BCoBeWix2W+fLwTFPVMqfQGA3ENdQITHbc05F32aLc2ZzzkhgmKy6Sww8QYRSQz3bUNVq7 l4J3DVjOjpO7YODipMAasLW4tnoxdu8DHd/r3EZYoayTtGfACn+sEJshQk+X6TjOf8HrqtnCWsPMU snMk6+rg==; Received: from foss.arm.com ([217.140.110.172]) by desiato.infradead.org with esmtp (Exim 4.99.2 #2 (Red Hat Linux)) id 1x4Ecc-0000000102G-2i6G for linux-arm-kernel@lists.infradead.org; Wed, 09 Sep 2026 09:29:40 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id CB2C01576; Wed, 9 Sep 2026 02:29:32 -0700 (PDT) Received: from localhost (unknown [10.2.196.114]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 174D53F528; Wed, 9 Sep 2026 02:29:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1788946176; bh=YBHCyyidJUAro23ju4IMIUDqTWZtl4Wqq8769jnU3UA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=fnlZk8Bc/XKeil61O/z4hKox/RfFo/tBcfry3clDwaP29ttvrEzFTy+qZ4B7r+BbH BBhP+tK5CW3qRGD7SQ0exGGP21UTBMhIKK3l2au2SIcEvxQAP0Q/1ZbAiY4TJKwdbL ENoiJsagOIgPciAOcAHcXvf3Es1PZWxVDyegc2Y4= Date: Wed, 9 Sep 2026 10:29:34 +0100 From: Leo Yan To: yingchao deng Cc: Suzuki K Poulose , Alexander Shishkin , Mike Leach , James Clark , Mathieu Poirier , Miaoqian Lin , coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, qinyungao@kylinsec.com.cn Subject: Re: [PATCH] coresight: syscfg: fix deadlock on device registration failure Message-ID: <20260909092934.GD200420@e132581.arm.com> References: <604ED754D4669F40+20260825014717.2346-1-dengyingchao@kylinsec.com.cn> <20260908161614.GA200420@e132581.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260909_102938_966819_0E0FD0F9 X-CRM114-Status: UNSURE ( 6.87 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Sep 09, 2026 at 09:34:07AM +0800, yingchao deng wrote: [...] > I'll send v2 with your suggested change. Thanks a lot!