Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935410Ab0HFFYU (ORCPT ); Fri, 6 Aug 2010 01:24:20 -0400 Received: from e23smtp03.au.ibm.com ([202.81.31.145]:33758 "EHLO e23smtp03.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933742Ab0HFFPe (ORCPT ); Fri, 6 Aug 2010 01:15:34 -0400 From: Benjamin Herrenschmidt To: linux-kernel@vger.kernel.org Cc: linux-mm@kvack.org, torvalds@linux-foundation.org, Benjamin Herrenschmidt , Russell King Subject: [PATCH 12/43] memblock/arm: Use new accessors Date: Fri, 6 Aug 2010 15:14:53 +1000 Message-Id: <1281071724-28740-13-git-send-email-benh@kernel.crashing.org> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1281071724-28740-1-git-send-email-benh@kernel.crashing.org> References: <1281071724-28740-1-git-send-email-benh@kernel.crashing.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2065 Lines: 62 CC: Russell King Signed-off-by: Benjamin Herrenschmidt --- arch/arm/mm/init.c | 21 ++++++++++++--------- 1 files changed, 12 insertions(+), 9 deletions(-) diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index e739223..8504906 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -150,6 +150,7 @@ static void __init find_limits(struct meminfo *mi, static void __init arm_bootmem_init(struct meminfo *mi, unsigned long start_pfn, unsigned long end_pfn) { + struct memblock_region *reg; unsigned int boot_pages; phys_addr_t bitmap; pg_data_t *pgdat; @@ -180,13 +181,13 @@ static void __init arm_bootmem_init(struct meminfo *mi, /* * Reserve the memblock reserved regions in bootmem. */ - for (i = 0; i < memblock.reserved.cnt; i++) { - phys_addr_t start = memblock_start_pfn(&memblock.reserved, i); - if (start >= start_pfn && - memblock_end_pfn(&memblock.reserved, i) <= end_pfn) + for_each_memblock(reserved, reg) { + phys_addr_t start = memblock_region_base_pfn(reg); + phys_addr_t end = memblock_region_end_pfn(reg); + if (start >= start_pfn && end <= end_pfn) reserve_bootmem_node(pgdat, __pfn_to_phys(start), - memblock_size_bytes(&memblock.reserved, i), - BOOTMEM_DEFAULT); + (end - start) << PAGE_SHIFT, + BOOTMEM_DEFAULT); } } @@ -247,10 +248,12 @@ static void arm_memory_present(void) #else static void arm_memory_present(void) { + struct memblock_region *reg; int i; - for (i = 0; i < memblock.memory.cnt; i++) - memory_present(0, memblock_start_pfn(&memblock.memory, i), - memblock_end_pfn(&memblock.memory, i)); + + for_each_memblock(memory, reg) { + memory_present(0, memblock_region_base_pfn(reg), + memblock_region_end_pfn(reg)); } #endif -- 1.7.0.4 -- 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/