From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753907AbaK0DJD (ORCPT ); Wed, 26 Nov 2014 22:09:03 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:46151 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753347AbaK0DJB (ORCPT ); Wed, 26 Nov 2014 22:09:01 -0500 Date: Wed, 26 Nov 2014 19:07:40 -0800 From: Greg KH To: Tomas Winkler Cc: arnd@arndb.de, linux-kernel@vger.kernel.org Subject: Re: [char-misc-next] mei: bus: use ssize_t as the return type for send and receive Message-ID: <20141127030740.GA27141@kroah.com> References: <1416815466-22419-1-git-send-email-tomas.winkler@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1416815466-22419-1-git-send-email-tomas.winkler@intel.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Nov 24, 2014 at 09:51:06AM +0200, Tomas Winkler wrote: > Mei bus receive and send function may return either number > of transmitted bytes or errno. It is better to use ssize_t > type for that purpose that mixing size_t with int. > > Signed-off-by: Tomas Winkler > --- > drivers/misc/mei/bus.c | 30 ++++++++++++++---------------- > drivers/misc/mei/mei_dev.h | 6 +++--- > include/linux/mei_cl_bus.h | 4 ++-- > 3 files changed, 19 insertions(+), 21 deletions(-) Doesn't apply :(