From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1752597AbdCFAqV (ORCPT <rfc822;w@1wt.eu>);
        Sun, 5 Mar 2017 19:46:21 -0500
Received: from mga03.intel.com ([134.134.136.65]:51040 "EHLO mga03.intel.com"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S1752500AbdCFAqS (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
        Sun, 5 Mar 2017 19:46:18 -0500
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.35,250,1484035200"; 
   d="scan'208";a="64527465"
Date: Mon, 6 Mar 2017 08:45:53 +0800
From: kbuild test robot <fengguang.wu@intel.com>
To: Rik van Riel <riel@redhat.com>
Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org, tipbuild@zytor.com,
        Ingo Molnar <mingo@kernel.org>, Thomas Gleixner <tglx@linutronix.de>,
        "H. Peter Anvin" <hpa@zytor.com>, x86@kernel.org,
        Dave Hansen <dave.hansen@linux.intel.com>,
        Yu-cheng Yu <yu-cheng.yu@intel.com>, Fenghua Yu <fenghua.yu@intel.com>,
        Borislav Petkov <bp@suse.de>
Subject: [PATCH] x86/fpu: fix boolreturn.cocci warnings
Message-ID: <20170306004553.GA25764@lkp-wsm-ep1>
References: <201703060848.Q2LHSMc4%fengguang.wu@intel.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <201703060848.Q2LHSMc4%fengguang.wu@intel.com>
User-Agent: Mutt/1.5.23 (2014-03-12)
X-SA-Exim-Connect-IP: <locally generated>
X-SA-Exim-Mail-From: fengguang.wu@intel.com
X-SA-Exim-Scanned: No (on bee); SAEximRunCond expanded to false
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

arch/x86/kernel/fpu/xstate.c:931:9-10: WARNING: return of 0/1 in function 'xfeatures_mxcsr_quirk' with return type bool

 Return statements in functions returning bool should use
 true/false instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci

CC: Rik van Riel <riel@redhat.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---

 xstate.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/arch/x86/kernel/fpu/xstate.c
+++ b/arch/x86/kernel/fpu/xstate.c
@@ -928,12 +928,12 @@ int arch_set_user_pkey_access(struct tas
 static inline bool xfeatures_mxcsr_quirk(u64 xfeatures)
 {
 	if (!(xfeatures & (XFEATURE_MASK_SSE|XFEATURE_MASK_YMM)))
-		return 0;
+		return false;
 
 	if (xfeatures & XFEATURE_MASK_FP)
-		return 0;
+		return false;
 
-	return 1;
+	return true;
 }
 
 /*