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Commit 2ad76643 authored by Dave Jones's avatar Dave Jones Committed by Thomas Gleixner
Browse files

x86: Fix warning in pvclock.c 



when building 32-bit, I see this ..
arch/x86/kernel/pvclock.c:63:7: warning: "__x86_64__" is not defined

Signed-off-by: default avatarDave Jones <davej@redhat.com>
LKML-Reference: <20090713201437.GA12165@redhat.com>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 7473727b

arch/x86/kernel/pvclock.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -60,7 +60,7 @@ static inline u64 scale_delta(u64 delta, u32 mul_frac, int shift) 
		"adc  %5,%%edx ; "

		"adc  %5,%%edx ; "

		: "=A" (product), "=r" (tmp1), "=r" (tmp2)

		: "=A" (product), "=r" (tmp1), "=r" (tmp2)

		: "a" ((u32)delta), "1" ((u32)(delta >> 32)), "2" (mul_frac) );

		: "a" ((u32)delta), "1" ((u32)(delta >> 32)), "2" (mul_frac) );

#elif __x86_64__

#elif defined(__x86_64__)

	__asm__ (

	__asm__ (

		"mul %%rdx ; shrd $32,%%rdx,%%rax"

		"mul %%rdx ; shrd $32,%%rdx,%%rax"

		: "=a" (product) : "0" (delta), "d" ((u64)mul_frac) );

		: "=a" (product) : "0" (delta), "d" ((u64)mul_frac) );