Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752361AbaAPNdR (ORCPT ); Thu, 16 Jan 2014 08:33:17 -0500 Received: from e06smtp13.uk.ibm.com ([195.75.94.109]:50786 "EHLO e06smtp13.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752132AbaAPNdO (ORCPT ); Thu, 16 Jan 2014 08:33:14 -0500 From: Philipp Hachtmann To: akpm@linux-foundation.org Cc: hannes@cmpxchg.org, liuj97@gmail.com, santosh.shilimkar@ti.com, grygorii.strashko@ti.com, iamjoonsoo.kim@lge.com, robin.m.holt@gmail.com, yinghai@kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Philipp Hachtmann Subject: [PATCH] mm/nobootmem: Fix unused variable Date: Thu, 16 Jan 2014 14:33:06 +0100 Message-Id: <1389879186-43649-1-git-send-email-phacht@linux.vnet.ibm.com> X-Mailer: git-send-email 1.8.4.5 X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14011613-2966-0000-0000-000009F53054 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This fixes an unused variable warning in nobootmem.c Signed-off-by: Philipp Hachtmann --- mm/nobootmem.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/mm/nobootmem.c b/mm/nobootmem.c index e2906a5..12cbb04 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -116,9 +116,13 @@ static unsigned long __init __free_memory_core(phys_addr_t start, static unsigned long __init free_low_memory_core_early(void) { unsigned long count = 0; - phys_addr_t start, end, size; + phys_addr_t start, end; u64 i; +#ifdef CONFIG_ARCH_DISCARD_MEMBLOCK + phys_addr_t size; +#endif + for_each_free_mem_range(i, NUMA_NO_NODE, &start, &end, NULL) count += __free_memory_core(start, end); -- 1.8.4.5 -- 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/