From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752596AbdLHSIx (ORCPT ); Fri, 8 Dec 2017 13:08:53 -0500 Received: from mout.web.de ([212.227.15.14]:63624 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750954AbdLHSIv (ORCPT ); Fri, 8 Dec 2017 13:08:51 -0500 To: linux-serial@vger.kernel.org, Greg Kroah-Hartman , Jiri Slaby Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH 0/4] tty/serial/pch_uart: Adjustments for four function implementations Message-ID: Date: Fri, 8 Dec 2017 19:08:09 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:8l538h9cCUhzRYFAEfbY5qUoYstLnn8KUWQAnQIW/HAyUb/5pnM 85NBcVrMEpUnfGfxhfEwExP2Bq5j/ApUOVdu2Y6O0dgj9HcTr/oi18b5WCopZaUFNNCco4L W2ptMlX62ONcPORqGrmCoNS5+EwcEy9sJnF4hBDjs/dWcFGnlHL/4rZ96y2DexdY/c+1M/T cg54/kyL7Hqpo/dtpnHRg== X-UI-Out-Filterresults: notjunk:1;V01:K0:Grxsyhhe1YE=:T/7GHOSLJN1U5J1OPAOvg9 SB13ZywUIt19MyFk4AU9+QrZJStdSXfkT63mt1bjrjo3MFV9G6+z78zvIXJjqeW11okXMThs5 Cc1hbvkiHfqbbQSa6d/2OWDM9xFXtvywtrHjYQoBSM6jwfdXhPLFpMiKjgAzAaM0hly+SYa7w VBbbXx/L9fW7wZypOQRZA59vbwCiy7wFcVaDgMhC3EA7k7L/P9NOW9rv7M+DGqx3YH0nQLULs aDFzrLFi2lXyQzdAJ7wygXlDZSkhw4VaEY7tROoOEIlNa+AxIVTXiYtEmDWSu5PNMKdkyBwAZ QhqPgzB9gFs5CLokNUm4K1EED8/kPSrWr2OWzxkSQG59XybGF2GmFXj22x2Akdi7CyFt1PCR1 5OySWmplWRk7tZsUiPnD5BcZpCmEnlRhODLxj0V6Rs3po/QaWOFZK2VJGdMZ7pEhcnxv8aW2Y gxeK3MtRTdjg+AH68HwfFFXswSZoa54rhwraVbx0tqftubz47Rugn5ibY90Tpz5bdJzJkR9ww mmQn0Fc55lGqtCf9G6lH2l6LUfCa0FI7CHzU6yRynYY4B2pz1Z0eBJe40knCWjkeBCQ/eAkH7 Z7lvKxleWihrsujupOfN2iRzo4BOHXDzAUS+sbBASptio/xqMq1Mv7Yp3hOKfnVLc8M3hVLYM iLtgX9A8kMnia2Grbmt9wKEreVIGRLaD1kgV5nrnYWVSB7HFv6RbdNizL0uVKDQtpxWihvcF5 1NHYzeK/ke0C8qWaeqNpvsA8ysqya8Bs9BJ5cntPvwq24tKSv3oyA58PlyHj9keiApsHjP4Ui 21P0IlWNWBm34ebR8tiX8MozqDhOUhOyggyxVBah1SnOCweDaQ= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Fri, 8 Dec 2017 19:03:45 +0100 A few update suggestions were taken into account from static source code analysis. Markus Elfring (4): Delete an error message for a failed memory allocation in dma_handle_tx() Use kcalloc() in dma_handle_tx() Delete an unnecessary return statement in two functions Improve a size determination in pch_uart_init_port() drivers/tty/serial/pch_uart.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) -- 2.15.1