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| author | Sean Hefty <sean.hefty@intel.com> | 2011-12-06 21:13:10 +0000 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2012-01-04 09:17:45 -0800 |
| commit | c89d1bedf8b130d5b20f56a484989a19a2c2842a (patch) | |
| tree | ac1e78a8213553335639f21eb8bac4da534c13f2 | |
| parent | 46ea5061c750fc6b088b9566234287115fb70f98 (diff) | |
| download | linux-c89d1bedf8b130d5b20f56a484989a19a2c2842a.tar.gz linux-c89d1bedf8b130d5b20f56a484989a19a2c2842a.tar.bz2 linux-c89d1bedf8b130d5b20f56a484989a19a2c2842a.zip | |
rdma/core: Fix sparse warnings
Clean up sparse warnings in the rdma core layer.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
| -rw-r--r-- | drivers/infiniband/core/ucm.c | 3 | ||||
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 6 | ||||
| -rw-r--r-- | include/rdma/ib_addr.h | 2 | ||||
| -rw-r--r-- | include/rdma/ib_cm.h | 3 |
4 files changed, 7 insertions, 7 deletions
diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c index b8a0b4a7811b..06f08713f487 100644 --- a/drivers/infiniband/core/ucm.c +++ b/drivers/infiniband/core/ucm.c @@ -106,9 +106,6 @@ enum { IB_UCM_MAX_DEVICES = 32 }; -/* ib_cm and ib_user_cm modules share /sys/class/infiniband_cm */ -extern struct class cm_class; - #define IB_UCM_BASE_DEV MKDEV(IB_UCM_MAJOR, IB_UCM_BASE_MINOR) static void ib_ucm_add_one(struct ib_device *device); diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index 254f1649c734..e26193f5f854 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -2446,9 +2446,9 @@ out_put: return ret ? ret : in_len; } -int __uverbs_create_xsrq(struct ib_uverbs_file *file, - struct ib_uverbs_create_xsrq *cmd, - struct ib_udata *udata) +static int __uverbs_create_xsrq(struct ib_uverbs_file *file, + struct ib_uverbs_create_xsrq *cmd, + struct ib_udata *udata) { struct ib_uverbs_create_srq_resp resp; struct ib_usrq_object *obj; 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 <rdma/ib_mad.h> #include <rdma/ib_sa.h> +/* 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, |