[PATCH 2/4] batman-adv: Move definition of atomic_dec_not_zero() into main.h
From: Sven Eckelmann <hidden>
Date: 2011-05-01 21:10:32
Also in:
batman
Subsystem:
batman advanced, the rest · Maintainers:
Marek Lindner, Simon Wunderlich, Antonio Quartulli, Sven Eckelmann, Linus Torvalds
From: Antonio Quartulli <redacted> atomic_dec_not_zero() is very useful and it is currently defined multiple times. So it is possible to move it in main.h Signed-off-by: Antonio Quartulli <redacted> Signed-off-by: Sven Eckelmann <redacted> --- net/batman-adv/aggregation.c | 1 - net/batman-adv/main.h | 2 ++ net/batman-adv/send.c | 1 - 3 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/batman-adv/aggregation.c b/net/batman-adv/aggregation.c
index af45d6b..c11788c 100644
--- a/net/batman-adv/aggregation.c
+++ b/net/batman-adv/aggregation.c@@ -95,7 +95,6 @@ static bool can_aggregate_with(struct batman_packet *new_batman_packet, return false; } -#define atomic_dec_not_zero(v) atomic_add_unless((v), -1, 0) /* create a new aggregated packet and add this packet to it */ static void new_aggregated_packet(unsigned char *packet_buff, int packet_len, unsigned long send_time, bool direct_link,
diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h
index dc24869..ace7285 100644
--- a/net/batman-adv/main.h
+++ b/net/batman-adv/main.h@@ -175,4 +175,6 @@ static inline int compare_eth(void *data1, void *data2) return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0); } +#define atomic_dec_not_zero(v) atomic_add_unless((v), -1, 0) + #endif /* _NET_BATMAN_ADV_MAIN_H_ */
diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c
index e78670c..7650e2b 100644
--- a/net/batman-adv/send.c
+++ b/net/batman-adv/send.c@@ -393,7 +393,6 @@ static void _add_bcast_packet_to_list(struct bat_priv *bat_priv, send_time); } -#define atomic_dec_not_zero(v) atomic_add_unless((v), -1, 0) /* add a broadcast packet to the queue and setup timers. broadcast packets * are sent multiple times to increase probability for beeing received. *
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1.7.4.4