linux-kernel - [PATCH 4/6] x86: Add CONFIG_X86_{LOCAL,IO}

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Message-Id: <1233873586-7149-5-git-send-email-gustavo@las.ic.unicamp.br>
Date:	Thu,  5 Feb 2009 20:39:44 -0200
From:	"Gustavo F. Padovan" <gustavo@....ic.unicamp.br>
To:	linux-kernel@...r.kernel.org
Cc:	glommer@...hat.com, mingo@...e.hu
Subject: [PATCH 4/6] x86: Add CONFIG_X86_{LOCAL,IO}_APIC

Add CONFIG_X86_{LOCAL,IO}_APIC to enum fixed_address.
FIX_APIC_BASE is used only when CONFIG_X86_LOCAL_APIC is
enabled and FIX_IO_APIC_BASE_* are used only when
CONFIG_X86_IO_APIC is enabled.

Signed-off-by: Gustavo F. Padovan <gustavo@....ic.unicamp.br>
Acked-by: Glauber Costa <gcosta@...hat.com>
---
 arch/x86/include/asm/fixmap_64.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/x86/include/asm/fixmap_64.h b/arch/x86/include/asm/fixmap_64.h
index 773b657..8a328fc 100644
--- a/arch/x86/include/asm/fixmap_64.h
+++ b/arch/x86/include/asm/fixmap_64.h
@@ -40,9 +40,13 @@ enum fixed_addresses {
 	VSYSCALL_HPET,
 	FIX_DBGP_BASE,
 	FIX_EARLYCON_MEM_BASE,
+#ifdef CONFIG_X86_LOCAL_APIC
 	FIX_APIC_BASE,	/* local (CPU) APIC) -- required for SMP or not */
+#endif
+#ifdef CONFIG_X86_IO_APIC
 	FIX_IO_APIC_BASE_0,
 	FIX_IO_APIC_BASE_END = FIX_IO_APIC_BASE_0 + MAX_IO_APICS - 1,
+#endif
 	FIX_EFI_IO_MAP_LAST_PAGE,
 	FIX_EFI_IO_MAP_FIRST_PAGE = FIX_EFI_IO_MAP_LAST_PAGE
 				  + MAX_EFI_IO_PAGES - 1,
-- 
1.5.6.4

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