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authorJames Bottomley <James.Bottomley@HansenPartnership.com>2008-10-30 16:28:35 -0500
committerIngo Molnar <mingo@elte.hu>2008-10-30 22:55:51 +0100
commitee477524b461324ed8fc950f451c3671dc79f12e (patch)
tree804ec8f71a0564946ac70991868d34a3b45eb9f1 /arch/x86/mach-voyager
parent017d9d20d88cacb0a6a29f343b23c95e203f6645 (diff)
downloadop-kernel-dev-ee477524b461324ed8fc950f451c3671dc79f12e.zip
op-kernel-dev-ee477524b461324ed8fc950f451c3671dc79f12e.tar.gz
x86/voyager: fix compile breakage casued by x86: move prefill_possible_map calling early
Impact: fix build failure on x86/Voyager 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> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mach-voyager')
-rw-r--r--arch/x86/mach-voyager/voyager_smp.c6
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 9cd327a..01285af 100644
--- a/arch/x86/mach-voyager/voyager_smp.c
+++ b/arch/x86/mach-voyager/voyager_smp.c
@@ -345,6 +345,12 @@ 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. */
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