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authorJohannes Berg <johannes.berg@intel.com>2015-08-19 10:46:22 +0300
committerDavid S. Miller <davem@davemloft.net>2015-08-21 00:10:23 +0300
commitf4e774f55fe0bb568a0877b2eb9e1b4b5a6f5cbc (patch)
tree60195c628836ff931a160cb90ca779e4832119ba /include/linux/average.h
parent11ab35ed0457a4b7914358986a67064ecb467e7d (diff)
downloadlinux-f4e774f55fe0bb568a0877b2eb9e1b4b5a6f5cbc.tar.xz
average: remove out-of-line implementation
Since all users are now converted to the inline implementation, remove the out-of-line implementation entirely. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/average.h')
-rw-r--r--include/linux/average.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/include/linux/average.h b/include/linux/average.h
index 60f8226c5652..d04aa58280de 100644
--- a/include/linux/average.h
+++ b/include/linux/average.h
@@ -3,30 +3,6 @@
/* Exponentially weighted moving average (EWMA) */
-/* For more documentation see lib/average.c */
-
-struct ewma {
- unsigned long internal;
- unsigned long factor;
- unsigned long weight;
-};
-
-extern void ewma_init(struct ewma *avg, unsigned long factor,
- unsigned long weight);
-
-extern struct ewma *ewma_add(struct ewma *avg, unsigned long val);
-
-/**
- * ewma_read() - Get average value
- * @avg: Average structure
- *
- * Returns the average value held in @avg.
- */
-static inline unsigned long ewma_read(const struct ewma *avg)
-{
- return avg->internal >> avg->factor;
-}
-
#define DECLARE_EWMA(name, _factor, _weight) \
struct ewma_##name { \
unsigned long internal; \