From: Paul E. McKenney <[email protected]>

Remove all rcu head inits. We don't care about the RCU head state before
passing it to call_rcu() anyway. Only leave the "on_stack" variants so
debugobjects can keep track of objects on stack.

Signed-off-by: Mathieu Desnoyers <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Cc: Andrew Lunn <[email protected]>
Cc: Simon Wunderlich <[email protected]>
Cc: Marek Lindner <[email protected]>
Cc: Sven Eckelmann <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
 drivers/staging/batman-adv/hard-interface.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/batman-adv/hard-interface.c 
b/drivers/staging/batman-adv/hard-interface.c
index 0d1d101..7a582e8 100644
--- a/drivers/staging/batman-adv/hard-interface.c
+++ b/drivers/staging/batman-adv/hard-interface.c
@@ -340,7 +340,6 @@ static struct batman_if *hardif_add_interface(struct 
net_device *net_dev)
        batman_if->if_num = -1;
        batman_if->net_dev = net_dev;
        batman_if->if_status = IF_NOT_IN_USE;
-       INIT_RCU_HEAD(&batman_if->rcu);
        INIT_LIST_HEAD(&batman_if->list);
 
        check_known_mac_addr(batman_if->net_dev->dev_addr);
-- 
1.7.0.3

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