From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752746AbbCaHNi (ORCPT ); Tue, 31 Mar 2015 03:13:38 -0400 Received: from e06smtp11.uk.ibm.com ([195.75.94.107]:58432 "EHLO e06smtp11.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750879AbbCaHNg (ORCPT ); Tue, 31 Mar 2015 03:13:36 -0400 Date: Tue, 31 Mar 2015 09:13:31 +0200 From: Heiko Carstens To: Joe Perches Cc: linux-kernel@vger.kernel.org, Martin Schwidefsky , linux390@de.ibm.com, linux-s390@vger.kernel.org Subject: Re: [PATCH 07/25] s390: Use bool function return values of true/false not 1/0 Message-ID: <20150331071331.GA4479@osiris> References: <3b4dd85cf7c16e6c79f98ecb041cd7799ea28c66.1427759009.git.joe@perches.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3b4dd85cf7c16e6c79f98ecb041cd7799ea28c66.1427759009.git.joe@perches.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15033107-0041-0000-0000-000003E75E62 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 30, 2015 at 04:46:05PM -0700, Joe Perches wrote: > Use the normal return values for bool functions > > Signed-off-by: Joe Perches > --- > arch/s390/include/asm/dma-mapping.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/s390/include/asm/dma-mapping.h b/arch/s390/include/asm/dma-mapping.h > index 709955d..9d39596 100644 > --- a/arch/s390/include/asm/dma-mapping.h > +++ b/arch/s390/include/asm/dma-mapping.h > @@ -42,7 +42,7 @@ static inline int dma_supported(struct device *dev, u64 mask) > static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) > { > if (!dev->dma_mask) > - return 0; > + return false; > return addr + size - 1 <= *dev->dma_mask; > } Applied, thanks!