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authorJulia Lawall <Julia.Lawall@lip6.fr>2018-12-23 09:57:01 +0100
committerJason Gunthorpe <jgg@mellanox.com>2019-01-02 15:42:43 -0700
commit2fb458953a892020f36a323f386d8c7009f10777 (patch)
treedd2e4b3a22ebb542355a988adca3521b7e4568d6
parent2f1927b090345d7e65e6e873baba1599b18a0e26 (diff)
downloadlinux-2fb458953a892020f36a323f386d8c7009f10777.tar.gz
IB/ipoib: drop useless LIST_HEAD
Drop LIST_HEAD where the variable it declares is never used. Commit 31c02e215700 ("IPoIB: Avoid using stale last_send counter when reaping AHs") removed the uses, but not the declaration. The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; @@ - LIST_HEAD(x); ... when != x // </smpl> Fixes: 31c02e215700 ("IPoIB: Avoid using stale last_send counter when reaping AHs") Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Reviewed-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_ib.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
index 6d35570092d6..78fa777c87b1 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
@@ -669,7 +669,6 @@ static void __ipoib_reap_ah(struct net_device *dev)
{
struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_ah *ah, *tah;
- LIST_HEAD(remove_list);
unsigned long flags;
netif_tx_lock_bh(dev);