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 A7DB4C433FE for ; Mon, 6 Dec 2021 09:08:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240010AbhLFJMN (ORCPT ); Mon, 6 Dec 2021 04:12:13 -0500 Received: from smtp-out1.suse.de ([195.135.220.28]:51284 "EHLO smtp-out1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239970AbhLFJML (ORCPT ); Mon, 6 Dec 2021 04:12:11 -0500 Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out1.suse.de (Postfix) with ESMTP id 980A4212BE; Mon, 6 Dec 2021 09:08:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1638781722; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=KzBIUr7l9shTXRoZMIXdLI4PtGRLPfu4gy6gSxSMvP0=; b=WaSwlTzxisMDhOVNtJec0piBkL2Ui2acnYIChNtTFk+7d5dcFN6535Orrop+tadLVeoby5 lUPUu8fWY15oeIDcuvIrSZsI9+yI3zT2Mrsxnre5mBCyI/iN10iCUzs8vHFXB/gJOlFAMg biIukxHOqLYVKxdZ2iJ3YhfYB9IUDPA= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1638781722; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=KzBIUr7l9shTXRoZMIXdLI4PtGRLPfu4gy6gSxSMvP0=; b=NpXH2hV4LIR8AYOYk2F0imiDhti+cq7/IrjeJh8zt1fUWlPpEDWu0IKq2JDsGcFe3m6qKU RfsDRDjsgon7BrBA== Received: from alsa1.suse.de (alsa1.suse.de [10.160.4.42]) by relay2.suse.de (Postfix) with ESMTP id 864DCA3B83; Mon, 6 Dec 2021 09:08:42 +0000 (UTC) Date: Mon, 06 Dec 2021 10:08:42 +0100 Message-ID: From: Takashi Iwai To: Bernard Zhao Cc: Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] sound/core: remove useless NULL check before kfree In-Reply-To: <20211206014135.320720-1-bernard@vivo.com> References: <20211206014135.320720-1-bernard@vivo.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 06 Dec 2021 02:40:46 +0100, Bernard Zhao wrote: > > Tis patch try to remove useless NULL check before kfree > > Signed-off-by: Bernard Zhao Thanks, applied now (with the correction of the subject prefix). Takashi