From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx137.postini.com [74.125.245.137]) by kanga.kvack.org (Postfix) with SMTP id 731E76B0044 for ; Fri, 19 Jul 2013 04:01:04 -0400 (EDT) From: Tang Chen Subject: [PATCH 09/21] x86: Make get_ramdisk_{image|size}() global. Date: Fri, 19 Jul 2013 15:59:22 +0800 Message-Id: <1374220774-29974-10-git-send-email-tangchen@cn.fujitsu.com> In-Reply-To: <1374220774-29974-1-git-send-email-tangchen@cn.fujitsu.com> References: <1374220774-29974-1-git-send-email-tangchen@cn.fujitsu.com> Sender: owner-linux-mm@kvack.org List-ID: To: tglx@linutronix.de, mingo@elte.hu, hpa@zytor.com, akpm@linux-foundation.org, tj@kernel.org, trenn@suse.de, yinghai@kernel.org, jiang.liu@huawei.com, wency@cn.fujitsu.com, laijs@cn.fujitsu.com, isimatu.yasuaki@jp.fujitsu.com, izumi.taku@jp.fujitsu.com, mgorman@suse.de, minchan@kernel.org, mina86@mina86.com, gong.chen@linux.intel.com, vasilis.liaskovitis@profitbricks.com, lwoodman@redhat.com, riel@redhat.com, jweiner@redhat.com, prarit@redhat.com, zhangyanfei@cn.fujitsu.com, yanghy@cn.fujitsu.com Cc: x86@kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-acpi@vger.kernel.org In the following patches, we need to call get_ramdisk_{image|size}() to get initrd file's address and size. So make these two functions global. Signed-off-by: Tang Chen --- arch/x86/include/asm/setup.h | 3 +++ arch/x86/kernel/setup.c | 4 ++-- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/setup.h b/arch/x86/include/asm/setup.h index b7bf350..69de7a1 100644 --- a/arch/x86/include/asm/setup.h +++ b/arch/x86/include/asm/setup.h @@ -106,6 +106,9 @@ void *extend_brk(size_t size, size_t align); RESERVE_BRK(name, sizeof(type) * entries) extern void probe_roms(void); +u64 get_ramdisk_image(void); +u64 get_ramdisk_size(void); + #ifdef __i386__ void __init i386_start_kernel(void); diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 38a5952..28d2e60 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -297,7 +297,7 @@ static void __init reserve_brk(void) #ifdef CONFIG_BLK_DEV_INITRD -static u64 __init get_ramdisk_image(void) +u64 __init get_ramdisk_image(void) { u64 ramdisk_image = boot_params.hdr.ramdisk_image; @@ -305,7 +305,7 @@ static u64 __init get_ramdisk_image(void) return ramdisk_image; } -static u64 __init get_ramdisk_size(void) +u64 __init get_ramdisk_size(void) { u64 ramdisk_size = boot_params.hdr.ramdisk_size; -- 1.7.1 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org