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-rw-r--r--arch/x86_64/lib/delay.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86_64/lib/delay.c b/arch/x86_64/lib/delay.c
index 33a873a3c22..841bd738a18 100644
--- a/arch/x86_64/lib/delay.c
+++ b/arch/x86_64/lib/delay.c
@@ -18,8 +18,6 @@
#include <asm/smp.h>
#endif
-int x86_udelay_tsc = 0; /* Delay via TSC */
-
int read_current_timer(unsigned long *timer_value)
{
rdtscll(*timer_value);