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-rw-r--r--include/linux/delay.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/delay.h b/include/linux/delay.h
index 68b2a69dd24d..82409e55b6ae 100644
--- a/include/linux/delay.h
+++ b/include/linux/delay.h
@@ -17,6 +17,8 @@ extern unsigned long loops_per_jiffy;
#include <asm/delay.h>
+bool delay_read_timer(unsigned long *t);
+
/*
* Using udelay() for intervals greater than a few milliseconds can
* risk overflow for high loops_per_jiffy (high bogomips) machines. The