Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752172AbaBINGH (ORCPT ); Sun, 9 Feb 2014 08:06:07 -0500 Received: from relay5-d.mail.gandi.net ([217.70.183.197]:58693 "EHLO relay5-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751396AbaBINGF convert rfc822-to-8bit (ORCPT ); Sun, 9 Feb 2014 08:06:05 -0500 X-Originating-IP: 50.43.14.201 Date: Sun, 9 Feb 2014 05:05:53 -0800 From: Josh Triplett To: Rashika Kheria Cc: linux-kernel@vger.kernel.org, Kent Overstreet , Tejun Heo , Jens Axboe Subject: Re: [PATCH 04/21] fs: Add prototype declaration to appropriate header file include/linux/bio.h Message-ID: <20140209130553.GC30767@leaf> References: <74e55f4ccf256d3cc51f377d39e6395f58cb1617.1391949868.git.rashika.kheria@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <74e55f4ccf256d3cc51f377d39e6395f58cb1617.1391949868.git.rashika.kheria@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Feb 09, 2014 at 06:30:39PM +0530, Rashika Kheria wrote: > Add prototype declaration to header file include/linux/bio.h because it > is used by more than one file. > > This eliminates the following warning in bio-integrity.c: > fs/bio-integrity.c:214:14: warning: no previous prototype for ‘bio_integrity_tag_size’ [-Wmissing-prototypes] > > Signed-off-by: Rashika Kheria Reviewed-by: Josh Triplett > Some of the API functions like bio_integrity_tag_size appears to be > entirely unused. Such occurences should be pruned because they haven't > been used in any driver. > > include/linux/bio.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/include/linux/bio.h b/include/linux/bio.h > index 7065452..d6791bb 100644 > --- a/include/linux/bio.h > +++ b/include/linux/bio.h > @@ -332,6 +332,7 @@ extern struct bio *bio_clone_fast(struct bio *, gfp_t, struct bio_set *); > extern struct bio *bio_clone_bioset(struct bio *, gfp_t, struct bio_set *bs); > > extern struct bio_set *fs_bio_set; > +unsigned int bio_integrity_tag_size(struct bio *bio); > > static inline struct bio *bio_alloc(gfp_t gfp_mask, unsigned int nr_iovecs) > { > -- > 1.7.9.5 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/