From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753408AbcEINaO (ORCPT ); Mon, 9 May 2016 09:30:14 -0400 Received: from smtp02.citrix.com ([66.165.176.63]:2507 "EHLO SMTP02.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751631AbcEINaN (ORCPT ); Mon, 9 May 2016 09:30:13 -0400 X-IronPort-AV: E=Sophos;i="5.24,600,1454976000"; d="scan'208";a="359216190" From: Ross Lagerwall To: CC: Boris Ostrovsky , David Vrabel , Juergen Gross , , , , Ross Lagerwall Subject: [PATCH] xen/balloon: Fix declared-but-not-defined warning Date: Mon, 9 May 2016 14:29:49 +0100 Message-ID: <1462800589-20329-1-git-send-email-ross.lagerwall@citrix.com> X-Mailer: git-send-email 2.4.3 MIME-Version: 1.0 Content-Type: text/plain X-DLP: MIA1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix a declared-but-not-defined warning when building with XEN_BALLOON_MEMORY_HOTPLUG=n. This fixes a regression introduced by commit dfd74a1edfab ("xen/balloon: Fix crash when ballooning on x86 32 bit PAE"). Signed-off-by: Ross Lagerwall --- drivers/xen/balloon.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c index d46839f..0e57906 100644 --- a/drivers/xen/balloon.c +++ b/drivers/xen/balloon.c @@ -151,8 +151,6 @@ static DECLARE_WAIT_QUEUE_HEAD(balloon_wq); static void balloon_process(struct work_struct *work); static DECLARE_DELAYED_WORK(balloon_worker, balloon_process); -static void release_memory_resource(struct resource *resource); - /* When ballooning out (allocating memory to return to Xen) we don't really want the kernel to try too hard since that can trigger the oom killer. */ #define GFP_BALLOON \ @@ -248,6 +246,8 @@ static enum bp_state update_schedule(enum bp_state state) } #ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG +static void release_memory_resource(struct resource *resource); + static struct resource *additional_memory_resource(phys_addr_t size) { struct resource *res; -- 2.4.3