From c89d1bedf8b130d5b20f56a484989a19a2c2842a Mon Sep 17 00:00:00 2001 From: Sean Hefty Date: Tue, 6 Dec 2011 21:13:10 +0000 Subject: rdma/core: Fix sparse warnings Clean up sparse warnings in the rdma core layer. Signed-off-by: Sean Hefty Signed-off-by: Roland Dreier --- include/rdma/ib_addr.h | 2 +- include/rdma/ib_cm.h | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) (limited to 'include/rdma') diff --git a/include/rdma/ib_addr.h b/include/rdma/ib_addr.h index 639a4491fc0d..99965395c5f3 100644 --- a/include/rdma/ib_addr.h +++ b/include/rdma/ib_addr.h @@ -281,7 +281,7 @@ static inline u16 rdma_get_vlan_id(union ib_gid *dgid) static inline struct net_device *rdma_vlan_dev_real_dev(const struct net_device *dev) { return dev->priv_flags & IFF_802_1Q_VLAN ? - vlan_dev_real_dev(dev) : 0; + vlan_dev_real_dev(dev) : NULL; } #endif /* IB_ADDR_H */ diff --git a/include/rdma/ib_cm.h b/include/rdma/ib_cm.h index c8f94e8db69c..83f77ac33957 100644 --- a/include/rdma/ib_cm.h +++ b/include/rdma/ib_cm.h @@ -38,6 +38,9 @@ #include #include +/* ib_cm and ib_user_cm modules share /sys/class/infiniband_cm */ +extern struct class cm_class; + enum ib_cm_state { IB_CM_IDLE, IB_CM_LISTEN, -- cgit v1.2.3-59-g8ed1b