From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753560Ab3LPLYT (ORCPT ); Mon, 16 Dec 2013 06:24:19 -0500 Received: from mail-pa0-f48.google.com ([209.85.220.48]:40563 "EHLO mail-pa0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753196Ab3LPLYS (ORCPT ); Mon, 16 Dec 2013 06:24:18 -0500 Date: Mon, 16 Dec 2013 16:54:08 +0530 From: Rashika Kheria To: linux-kernel@vger.kernel.org Cc: Rusty Russell , "Michael S. Tsirkin" , virtualization@lists.linux-foundation.org, josh@joshtriplett.org Subject: [PATCH] drivers: virtio: Mark function virtballoon_migratepage() as static in virtio_balloon.c Message-ID: <20131216112408.GA4896@rashika> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Mark the function virtballoon_migratepage() as static in virtio_balloon.c because it is not used outside this file. This eliminates the following warning in virtio_balloon.c: drivers/virtio/virtio_balloon.c:372:5: warning: no previous prototype for ‘virtballoon_migratepage’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria --- drivers/virtio/virtio_balloon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c index c444654..8c5943d 100644 --- a/drivers/virtio/virtio_balloon.c +++ b/drivers/virtio/virtio_balloon.c @@ -369,7 +369,7 @@ static const struct address_space_operations virtio_balloon_aops; * This function preforms the balloon page migration task. * Called through balloon_mapping->a_ops->migratepage */ -int virtballoon_migratepage(struct address_space *mapping, +static int virtballoon_migratepage(struct address_space *mapping, struct page *newpage, struct page *page, enum migrate_mode mode) { struct balloon_dev_info *vb_dev_info = balloon_page_device(page); -- 1.7.9.5