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rds: remove redundant variable 'rds_ibdev'

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Variable 'rds_ibdev' is being assigned but never used,
so can be removed.

fix this clang warning:
 net/rds/ib_send.c:762:24: warning: variable ‘rds_ibdev’ set but not used [-Wunused-but-set-variable]

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2018-08-01 15:14:07 +08:00 committed by David S. Miller
parent bd707f17ef
commit 87f70132b0
1 changed files with 0 additions and 3 deletions
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3
net/rds/ib_send.c
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@ -759,14 +759,11 @@ int rds_ib_xmit_atomic(struct rds_connection *conn, struct rm_atomic_op *op)
struct rds_ib_connection *ic = conn->c_transport_data;
struct rds_ib_send_work *send = NULL;
struct ib_send_wr *failed_wr;
struct rds_ib_device *rds_ibdev;
u32 pos;
u32 work_alloc;
int ret;
int nr_sig = 0;
rds_ibdev = ib_get_client_data(ic->i_cm_id->device, &rds_ib_client);
work_alloc = rds_ib_ring_alloc(&ic->i_send_ring, 1, &pos);
if (work_alloc != 1) {
rds_ib_stats_inc(s_ib_tx_ring_full);