[PATCHv4 02/11] batman-adv: Remove private define of atomic_dec_not_zero

[Sven Eckelmann]

atomic_dec_not_zero is defined through <linux/atomic.h> for all
architectures and batman-adv doesn't need an extra define which may
collide with the global one.

Signed-off-by: Sven Eckelmann <sven@xxxxxxxxxxxxx>
Cc: Marek Lindner <lindner_marek@xxxxxxxx>
Cc: Simon Wunderlich <siwu@xxxxxxxxxxxxxxxxxx>
Cc: b.a.t.m.a.n@xxxxxxxxxxxxxxxxxxx
---
 net/batman-adv/main.h |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h
index a6df61a..d986f34 100644
--- a/net/batman-adv/main.h
+++ b/net/batman-adv/main.h
@@ -201,8 +201,6 @@ static inline int compare_eth(const void *data1, const void *data2)
 }
 
 
-#define atomic_dec_not_zero(v)	atomic_add_unless((v), -1, 0)
-
 /* Returns the smallest signed integer in two's complement with the sizeof x */
 #define smallest_signed_int(x) (1u << (7u + 8u * (sizeof(x) - 1u)))
 
-- 
1.7.5.4

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