[PATCH] x86_64: Remove unused variable in delay.c
Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Linus Torvalds
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c853cc7e79
@@ -18,8 +18,6 @@
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#include <asm/smp.h>
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#include <asm/smp.h>
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#endif
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#endif
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int x86_udelay_tsc = 0; /* Delay via TSC */
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int read_current_timer(unsigned long *timer_value)
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int read_current_timer(unsigned long *timer_value)
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{
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{
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rdtscll(*timer_value);
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rdtscll(*timer_value);
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