[PATCH] lib/Makefile: remove CONFIG_AVERAGE build rule

The Kconfig option AVERAGE and its implementation has been removed by
commit f4e774f55fe0 ("average: remove out-of-line implementation").
Remove the dead build rule in lib/Makefile.

Signed-off-by: Valentin Rothberg <redacted>
Reviewed-by: Johannes Berg <johannes@sipsolutions.net>
---
I detected the issue with scripts/checkkconfigsymbols.py
David asked to resend the full patch netdev so that it gets queued
up in patchwork.

 lib/Makefile | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/Makefile b/lib/Makefile
index 51e1d761f0b9..f32d342b75de 100644
--- a/lib/Makefile
+++ b/lib/Makefile

@@ -143,8 +143,6 @@ obj-$(CONFIG_GENERIC_ATOMIC64) += atomic64.o
 
 obj-$(CONFIG_ATOMIC64_SELFTEST) += atomic64_test.o
 
-obj-$(CONFIG_AVERAGE) += average.o
-
 obj-$(CONFIG_CPU_RMAP) += cpu_rmap.o
 
 obj-$(CONFIG_CORDIC) += cordic.o

-- 
1.9.1