From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753883AbbIAO2j (ORCPT ); Tue, 1 Sep 2015 10:28:39 -0400 Received: from mail-la0-f47.google.com ([209.85.215.47]:34181 "EHLO mail-la0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751264AbbIAO2h (ORCPT ); Tue, 1 Sep 2015 10:28:37 -0400 From: Alexander Kuleshov To: Michal Simek Cc: Andrew Morton , linux-kernel@vger.kernel.org, Alexander Kuleshov Subject: [PATCH 3/5 v2] microblaze/mm: Use memblock_first_region_size() helper Date: Tue, 1 Sep 2015 20:27:59 +0600 Message-Id: <1441117679-30703-1-git-send-email-kuleshovmail@gmail.com> X-Mailer: git-send-email 2.5.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The 0a11142e commit (mm/memblock: Introduce memblock_first_region_size() helper) introduced memblock_first_region_size() helper for the getting size of the first memblock region. Let's use it instead of directly access to structure. Signed-off-by: Alexander Kuleshov --- arch/microblaze/mm/init.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index 77bc7c7..7c846a4 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -332,19 +332,19 @@ asmlinkage void __init mmu_init(void) machine_restart(NULL); } - if ((u32) memblock.memory.regions[0].size < 0x400000) { + if ((u32) memblock_first_region_size() < 0x400000) { pr_emerg("Memory must be greater than 4MB\n"); machine_restart(NULL); } - if ((u32) memblock.memory.regions[0].size < kernel_tlb) { + if ((u32) memblock_first_region_size() < kernel_tlb) { pr_emerg("Kernel size is greater than memory node\n"); machine_restart(NULL); } /* Find main memory where the kernel is */ memory_start = (u32) memblock.memory.regions[0].base; - lowmem_size = memory_size = (u32) memblock.memory.regions[0].size; + lowmem_size = memory_size = (u32)memblock_first_region_size(); if (lowmem_size > CONFIG_LOWMEM_SIZE) { lowmem_size = CONFIG_LOWMEM_SIZE; -- 2.5.0