lkml.org 
[lkml]   [2008]   [Oct]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Subject[PATCH] fix compile breakage casued by x86: move prefill_possible_map calling early
From
Date
>From 2947cdda39c36e5a0d56fe0c6b70a17526abb5b5 Mon Sep 17 00:00:00 2001
From: James Bottomley <James.Bottomley@HansenPartnership.com>
Date: Thu, 30 Oct 2008 15:51:22 -0500
Subject: [VOYAGER] add prefill_possible_mask() to fix linker breakage

Before

commit 329513a35d1a2b6b28d54f5c2c0dde4face8200b
Author: Yinghai Lu <yhlu.kernel@gmail.com>
Date: Wed Jul 2 18:54:40 2008 -0700

x86: move prefill_possible_map calling early

prefill_possible_mask() was hidden under CONFIG_HOTPLUG_CPU rendering
it invisitble to voyager. Since this commit it's exposed, but not
provided by the voyager subarch, so add a dummy stub to fix the link
breakage.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---
arch/x86/mach-voyager/voyager_smp.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/arch/x86/mach-voyager/voyager_smp.c b/arch/x86/mach-voyager/voyager_smp.c
index 761d491..ece93b1 100644
--- a/arch/x86/mach-voyager/voyager_smp.c
+++ b/arch/x86/mach-voyager/voyager_smp.c
@@ -346,6 +346,12 @@ static void do_quad_bootstrap(void)
}
}

+void prefill_possible_map(void)
+{
+ /* This is empty on voyager because we need a much
+ * earlier detection which is done in find_smp_config */
+}
+
/* Set up all the basic stuff: read the SMP config and make all the
* SMP information reflect only the boot cpu. All others will be
* brought on-line later. */
--
1.5.6.5




\
 
 \ /
  Last update: 2008-10-30 22:31    [W:0.038 / U:0.076 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site