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 X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DEBA1C43387 for ; Thu, 27 Dec 2018 06:01:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AF322214AE for ; Thu, 27 Dec 2018 06:01:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729289AbeL0GBh (ORCPT ); Thu, 27 Dec 2018 01:01:37 -0500 Received: from out1.zte.com.cn ([202.103.147.172]:33588 "EHLO mxct.zte.com.cn" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726307AbeL0GBg (ORCPT ); Thu, 27 Dec 2018 01:01:36 -0500 Received: from mse01.zte.com.cn (unknown [10.30.3.20]) by Forcepoint Email with ESMTPS id 19DB27A21E19AF38F022; Thu, 27 Dec 2018 14:01:33 +0800 (CST) Received: from notes_smtp.zte.com.cn ([10.30.1.239]) by mse01.zte.com.cn with ESMTP id wBR61QKn017328; Thu, 27 Dec 2018 14:01:26 +0800 (GMT-8) (envelope-from peng.hao2@zte.com.cn) Received: from localhost.localdomain.localdomain ([10.74.120.59]) by szsmtp06.zte.com.cn (Lotus Domino Release 8.5.3FP6) with ESMTP id 2018122714015542-19046726 ; Thu, 27 Dec 2018 14:01:55 +0800 From: Peng Hao To: pbonzini@redhat.com, rkrcmar@redhat.com Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Peng Hao Subject: [PATCH] kvm/eventfd : unnecessory conversion to bool Date: Thu, 27 Dec 2018 14:22:17 +0800 Message-Id: <1545891737-84095-1-git-send-email-peng.hao2@zte.com.cn> X-Mailer: git-send-email 1.8.3.1 X-MIMETrack: Itemize by SMTP Server on SZSMTP06/server/zte_ltd(Release 8.5.3FP6|November 21, 2013) at 2018-12-27 14:01:55, Serialize by Router on notes_smtp/zte_ltd(Release 9.0.1FP7|August 17, 2016) at 2018-12-27 14:01:14, Serialize complete at 2018-12-27 14:01:14 X-MAIL: mse01.zte.com.cn wBR61QKn017328 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Conversion to bool is not needed in ioeventfd_in_range. Signed-off-by: Peng Hao --- virt/kvm/eventfd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/virt/kvm/eventfd.c b/virt/kvm/eventfd.c index b20b751..d4cdc9c 100644 --- a/virt/kvm/eventfd.c +++ b/virt/kvm/eventfd.c @@ -723,7 +723,7 @@ struct _ioeventfd { return false; } - return _val == p->datamatch ? true : false; + return _val == p->datamatch; } /* MMIO/PIO writes trigger an event if the addr/val match */ -- 1.8.3.1