Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754846Ab2ECAXr (ORCPT ); Wed, 2 May 2012 20:23:47 -0400 Received: from mail131.messagelabs.com ([216.82.242.99]:42877 "EHLO mail131.messagelabs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753364Ab2ECAXq (ORCPT ); Wed, 2 May 2012 20:23:46 -0400 X-Env-Sender: hartleys@visionengravers.com X-Msg-Ref: server-12.tower-131.messagelabs.com!1336004624!18778388!2 X-Originating-IP: [216.166.12.98] X-StarScan-Version: 6.5.7; banners=-,-,- X-VirusChecked: Checked From: H Hartley Sweeten To: Linux Kernel Subject: [PATCH] video: fb_defio.c: local functions should not be exposed globally Date: Wed, 2 May 2012 17:23:40 -0700 User-Agent: KMail/1.9.9 CC: , , MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-ID: <201205021723.40801.hartleys@visionengravers.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1106 Lines: 31 Functions not referenced outside of a source file should be marked static to prevent them from being exposed globally. Quiets the sparse warning: warning: symbol 'fb_deferred_io_page' was not declared. Should it be static? Signed-off-by: H Hartley Sweeten Cc: Jaya Kumar Cc: Florian Tobias Schandinat --- diff --git a/drivers/video/fb_defio.c b/drivers/video/fb_defio.c index 070f26f..1ddeb11 100644 --- a/drivers/video/fb_defio.c +++ b/drivers/video/fb_defio.c @@ -23,7 +23,7 @@ #include #include -struct page *fb_deferred_io_page(struct fb_info *info, unsigned long offs) +static struct page *fb_deferred_io_page(struct fb_info *info, unsigned long offs) { void *screen_base = (void __force *) info->screen_base; struct page *page; -- 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/