From: Glauber de Oliveira Costa <gcosta@redhat.com>
Date: Wed, 19 Mar 2008 17:26:06 +0000 (-0300)
Subject: x86: assign nr_ioapics = 0 in smpboot_hooks.h
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3fa7b3487a1317f7d3be3043dbea316ca75abed5;p=linux-beck.git

x86: assign nr_ioapics = 0 in smpboot_hooks.h

change smpboot_setup_io_apic() by to match x86_64 behaviour

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/include/asm-x86/mach-default/smpboot_hooks.h b/include/asm-x86/mach-default/smpboot_hooks.h
index 7f45f6311059..8e1c6c06d057 100644
--- a/include/asm-x86/mach-default/smpboot_hooks.h
+++ b/include/asm-x86/mach-default/smpboot_hooks.h
@@ -41,4 +41,6 @@ static inline void smpboot_setup_io_apic(void)
 	 */
 	if (!skip_ioapic_setup && nr_ioapics)
 		setup_IO_APIC();
+	else
+		nr_ioapics = 0;
 }