[PATCH] x86: remove mach_apic.h, fix

[Suresh Siddha]

Use apic_read() instead of open-coded mmio.

Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
 arch/x86/include/asm/genapic.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/include/asm/genapic.h b/arch/x86/include/asm/genapic.h
index 4bbcf26..273b994 100644
--- a/arch/x86/include/asm/genapic.h
+++ b/arch/x86/include/asm/genapic.h
@@ -145,7 +145,7 @@ static inline unsigned int read_apic_id(void)
 {
 	unsigned int reg;
 
-	reg = *(u32 *)(APIC_BASE + APIC_ID);
+	reg = apic_read(APIC_ID);
 
 	return apic->get_apic_id(reg);
 }
--
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