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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2A106C433F5 for ; Fri, 22 Apr 2022 07:27:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1444807AbiDVH3u (ORCPT ); Fri, 22 Apr 2022 03:29:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45540 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241347AbiDVH3s (ORCPT ); Fri, 22 Apr 2022 03:29:48 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EA4A450456; Fri, 22 Apr 2022 00:26:55 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 9B0CBB82A89; Fri, 22 Apr 2022 07:26:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CB6FEC385A0; Fri, 22 Apr 2022 07:26:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1650612413; bh=8DAigWYGNyU0r2gEJ6nTrSLjjq33DLSFxok7TZ9V1JQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=K9hJ8KegjOYNQHdCNCs8ADQuOalbo8HDW9+EGePILQtDgDVzMQQkL7z2pkFEEc/eC xYuSFRf/5VVTxn/q8WiNlygCXOzsB5+nYL0if57asM+hkioxTrVtNMpghDxHM64KpM mMfgcYcDwYanlEciwfsaREs0zNQcNutTnrEyk4gbqXYMKN/KPMAZkd/Bf46I+xcoF9 Iu9+NM8ZLhZGll9F6qM/y89nWE9DQaCbV1ZtCZqx5YZeyvpptS6WpNII4iuZ/PsZK1 yG0PnaxMR87ondqP4Q7v0vTaMT6UUmKA5bDyVNLRkv6Ko5D5U0mSEvv4tSbiluZNAR Dh4IvK0epIcRQ== Date: Fri, 22 Apr 2022 12:56:49 +0530 From: Vinod Koul To: Yunbo Yu Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] dmaengine: mv_xor_v2 : Move spin_lock_bh() to spin_lock() Message-ID: References: <20220420122754.148359-1-yuyunbo519@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220420122754.148359-1-yuyunbo519@gmail.com> Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org On 20-04-22, 20:27, Yunbo Yu wrote: > It is unnecessary to call spin_lock_bh() for that you are already > in a tasklet. Applied, thanks -- ~Vinod