From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752084AbaBND6s (ORCPT ); Thu, 13 Feb 2014 22:58:48 -0500 Received: from terminus.zytor.com ([198.137.202.10]:47837 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751833AbaBND6j (ORCPT ); Thu, 13 Feb 2014 22:58:39 -0500 Date: Thu, 13 Feb 2014 19:58:21 -0800 From: tip-bot for Andi Kleen Message-ID: Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, ak@linux.intel.com, tglx@linutronix.de, hpa@linux.intel.com, perex@perex.cz Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, ak@linux.intel.com, tglx@linutronix.de, perex@perex.cz, hpa@linux.intel.com In-Reply-To: <1391845930-28580-4-git-send-email-ak@linux.intel.com> References: <1391845930-28580-4-git-send-email-ak@linux.intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/asmlinkage] asmlinkage, pnp: Make variables used from assembler code visible Git-Commit-ID: a99aa42d0253f033cbb85096d3f2bd82201321e6 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.1 (terminus.zytor.com [127.0.0.1]); Thu, 13 Feb 2014 19:58:28 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: a99aa42d0253f033cbb85096d3f2bd82201321e6 Gitweb: http://git.kernel.org/tip/a99aa42d0253f033cbb85096d3f2bd82201321e6 Author: Andi Kleen AuthorDate: Sat, 8 Feb 2014 08:52:00 +0100 Committer: H. Peter Anvin CommitDate: Thu, 13 Feb 2014 18:12:27 -0800 asmlinkage, pnp: Make variables used from assembler code visible Mark variables referenced from assembler files visible. This fixes compile problems with LTO. Cc: Jaroslav Kysela Signed-off-by: Andi Kleen Link: http://lkml.kernel.org/r/1391845930-28580-4-git-send-email-ak@linux.intel.com Signed-off-by: H. Peter Anvin --- drivers/pnp/pnpbios/bioscalls.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/pnp/pnpbios/bioscalls.c b/drivers/pnp/pnpbios/bioscalls.c index 769d265..deb7f4b 100644 --- a/drivers/pnp/pnpbios/bioscalls.c +++ b/drivers/pnp/pnpbios/bioscalls.c @@ -21,7 +21,7 @@ #include "pnpbios.h" -static struct { +__visible struct { u16 offset; u16 segment; } pnp_bios_callpoint; @@ -41,6 +41,7 @@ asmlinkage void pnp_bios_callfunc(void); __asm__(".text \n" __ALIGN_STR "\n" + ".globl pnp_bios_callfunc\n" "pnp_bios_callfunc:\n" " pushl %edx \n" " pushl %ecx \n" @@ -66,9 +67,9 @@ static struct desc_struct bad_bios_desc = GDT_ENTRY_INIT(0x4092, * after PnP BIOS oopses. */ -u32 pnp_bios_fault_esp; -u32 pnp_bios_fault_eip; -u32 pnp_bios_is_utter_crap = 0; +__visible u32 pnp_bios_fault_esp; +__visible u32 pnp_bios_fault_eip; +__visible u32 pnp_bios_is_utter_crap = 0; static spinlock_t pnp_bios_lock;