From: Antonio Quartulli a@unstable.cc
batadv_tp_meter_init() is invoked in batadv_init() only which is marked with __init.
For this reason batadv_tp_meter_init() can be marked with __init as well and dropped after module load.
Signed-off-by: Antonio Quartulli a@unstable.cc Signed-off-by: Sven Eckelmann sven@narfation.org Signed-off-by: Simon Wunderlich sw@simonwunderlich.de --- net/batman-adv/tp_meter.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/batman-adv/tp_meter.c b/net/batman-adv/tp_meter.c index 556f9a865ddf..e3e2585d0977 100644 --- a/net/batman-adv/tp_meter.c +++ b/net/batman-adv/tp_meter.c @@ -27,6 +27,7 @@ #include <linux/etherdevice.h> #include <linux/fs.h> #include <linux/if_ether.h> +#include <linux/init.h> #include <linux/jiffies.h> #include <linux/kernel.h> #include <linux/kref.h> @@ -1497,7 +1498,7 @@ void batadv_tp_meter_recv(struct batadv_priv *bat_priv, struct sk_buff *skb) /** * batadv_tp_meter_init - initialize global tp_meter structures */ -void batadv_tp_meter_init(void) +void __init batadv_tp_meter_init(void) { get_random_bytes(batadv_tp_prerandom, sizeof(batadv_tp_prerandom)); }