From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7421A2F37; Mon, 24 Feb 2025 10:33:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740393225; cv=none; b=MGE02OG4S/QTVNkcYQ0fdiJ212XhSPSkJlD0o8FQTv0NEMO0I10AALaEdRXHIBEMYZ/NBdxd4tTNozoK9pn+2l1KcLBn7vhKxk7+3gy9scobOzDCCVbxtEUHUXGO7BVYUw2Z2hiM/j5diXW0daaSRm+fq9MqqvxNND2uAt86nck= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740393225; c=relaxed/simple; bh=wYqX6qK25SdeYMrEkacKw74d/qAtXzL0GRn0TT+qYB4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=tNdX0MMPduZD/k+R1xKv02nnU2PiQ7BEqu3FODn67kWCwVs915GGH/b80rKJYoFbYJrhPhpzywnUuaDU4o1keJhY1nr9PXdszmUIRmfDpIZhd6d87g692XQqjF8Mx0SiCJagZDt8DYZ7T63w0vfYwOOj/jy/H/qTqWY+BWWryzM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org; spf=fail smtp.mailfrom=kernel.org; arc=none smtp.client-ip=192.198.163.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=kernel.org X-CSE-ConnectionGUID: esegBKwEQnSEF17vQ/GzoQ== X-CSE-MsgGUID: iShyvSLtQlWV89djKn94sg== X-IronPort-AV: E=McAfee;i="6700,10204,11354"; a="41404553" X-IronPort-AV: E=Sophos;i="6.13,309,1732608000"; d="scan'208";a="41404553" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Feb 2025 02:33:42 -0800 X-CSE-ConnectionGUID: c/qXJhBeQDGULRmdTo9lPg== X-CSE-MsgGUID: JP7AdbRJTnWHblFYCIUnHw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,309,1732608000"; d="scan'208";a="116654936" Received: from smile.fi.intel.com ([10.237.72.58]) by fmviesa009.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Feb 2025 02:32:52 -0800 Received: from andy by smile.fi.intel.com with local (Exim 4.98) (envelope-from ) id 1tmVlZ-0000000EfMP-1FaY; Mon, 24 Feb 2025 12:32:49 +0200 Date: Mon, 24 Feb 2025 12:32:49 +0200 From: Andy Shevchenko To: Haoxiang Li Cc: geert@linux-m68k.org, u.kleine-koenig@pengutronix.de, erick.archer@outlook.com, ojeda@kernel.org, w@1wt.eu, poeschel@lemonage.de, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH] auxdisplay: hd44780: Fix an API misuse in hd44780_remove() Message-ID: References: <20250224100009.2968190-1-haoxiang_li2024@163.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250224100009.2968190-1-haoxiang_li2024@163.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo On Mon, Feb 24, 2025 at 06:00:09PM +0800, Haoxiang Li wrote: > Fix this by using charlcd_free() instead of kfree(). Please, fold two patches into one and send it as v2. Thank you! -- With Best Regards, Andy Shevchenko