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 A23A8C433F5 for ; Thu, 5 May 2022 22:34:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1386406AbiEEWiS (ORCPT ); Thu, 5 May 2022 18:38:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243371AbiEEWiK (ORCPT ); Thu, 5 May 2022 18:38:10 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12CDC53A47; Thu, 5 May 2022 15:34:30 -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 B84CEB830E8; Thu, 5 May 2022 22:34:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 662E0C385AE; Thu, 5 May 2022 22:34:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1651790067; bh=pRdKLJeOO/4QGSwZjRZR4WU9c4pmiE3H+nSf9u6bRa8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=VQTrdVLN1qI1+X21HFeSDvt/B0QMqHImVVY2UZ+Zjrvasw3vg6VpKRuzFW69PFdsJ S4n8O8WYPLVQBIubmGisxCOb0zqECRFPjET28CbNSxd8d2uduPEmtKc/u1KzakOLWK sESKQx6Ww/VBMHVVpJbFbKRIj1zaFV0DoQWfB0GY= Date: Thu, 5 May 2022 22:50:03 +0200 From: Greg KH To: Shubhrajyoti Datta Cc: linux-serial@vger.kernel.org, michal.simek@xilinx.com, jirislaby@kernel.org, git@xilinx.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/7] tty: xilinx_uartps: Check the clk_enable return value Message-ID: References: <20220429081422.3630070-1-shubhrajyoti.datta@xilinx.com> <20220429081422.3630070-3-shubhrajyoti.datta@xilinx.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220429081422.3630070-3-shubhrajyoti.datta@xilinx.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Apr 29, 2022 at 01:44:17PM +0530, Shubhrajyoti Datta wrote: > Check the clk_enable return value. That says what, but not why. > > Addresses-Coverity: Event check_return. Shouldn't this be a covertity id? thanks, greg k-h