From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sven Eckelmann Subject: [PATCH 2/4] batman-adv: Move definition of atomic_dec_not_zero() into main.h Date: Sun, 1 May 2011 23:10:32 +0200 Message-ID: <1304284234-27338-3-git-send-email-sven@narfation.org> References: <1304284234-27338-1-git-send-email-sven@narfation.org> Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, b.a.t.m.a.n-ZwoEplunGu2X36UT3dwllkB+6BGkLq7r@public.gmane.org To: davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org Return-path: In-Reply-To: <1304284234-27338-1-git-send-email-sven-KaDOiPu9UxWEi8DpZVb4nw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: b.a.t.m.a.n-bounces-ZwoEplunGu2X36UT3dwllkB+6BGkLq7r@public.gmane.org Errors-To: b.a.t.m.a.n-bounces-ZwoEplunGu2X36UT3dwllkB+6BGkLq7r@public.gmane.org List-Id: netdev.vger.kernel.org From: Antonio Quartulli 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 Signed-off-by: Sven Eckelmann --- 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. * -- 1.7.4.4