From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:53709) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1akqQx-0007ew-F8 for qemu-devel@nongnu.org; Tue, 29 Mar 2016 05:59:36 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1akqQt-0008QU-EW for qemu-devel@nongnu.org; Tue, 29 Mar 2016 05:59:35 -0400 Received: from mx1.redhat.com ([209.132.183.28]:41213) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1akqQt-0008Q7-9T for qemu-devel@nongnu.org; Tue, 29 Mar 2016 05:59:31 -0400 References: <1458839897-4609-1-git-send-email-nutanshinde1992@gmail.com> From: Paolo Bonzini Message-ID: <56FA51FD.1080207@redhat.com> Date: Tue, 29 Mar 2016 11:59:25 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH] Change return type of functions that are named *_exit or *_exitfn in hw/ from int to void. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Nutan Shinde , Peter Maydell , kraxel@redhat.com, rth@twiddle.net Cc: QEMU Developers On 27/03/2016 10:00, Nutan Shinde wrote: > Hi Peter, > > I don't know why this change is required. I picked up this task from > BitSizedTask. Can you please, tell me the purpose of this task? It's just because the Error** is not used by anyone. Of course, not understanding a task doesn't remove the need to understand your patch. Paolo