diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2014-01-15 09:52:55 +0400 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2014-01-19 01:50:14 +0400 |
| commit | d1db47c5eed89a1c8b60e780aeadd870bb0d3894 (patch) | |
| tree | 363b191867d7faa0758158460d586a78e9a92172 /drivers | |
| parent | 6dcebe614c667fca73aaf0cfbd1e70bc9179538e (diff) | |
| download | linux-d1db47c5eed89a1c8b60e780aeadd870bb0d3894.tar.xz | |
IB/usnic: Remove unused variable in usnic_debugfs_exit()
The variable qp_grp is initialized but never used otherwise, so remove
the unused variable.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/usnic/usnic_debugfs.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_debugfs.c b/drivers/infiniband/hw/usnic/usnic_debugfs.c index 6cb2e7ca7df2..5d13860161a4 100644 --- a/drivers/infiniband/hw/usnic/usnic_debugfs.c +++ b/drivers/infiniband/hw/usnic/usnic_debugfs.c @@ -131,13 +131,9 @@ void usnic_debugfs_exit(void) void usnic_debugfs_flow_add(struct usnic_ib_qp_grp_flow *qp_flow) { - struct usnic_ib_qp_grp *qp_grp; - if (IS_ERR_OR_NULL(flows_dentry)) return; - qp_grp = qp_flow->qp_grp; - scnprintf(qp_flow->dentry_name, sizeof(qp_flow->dentry_name), "%u", qp_flow->flow->flow_id); qp_flow->dbgfs_dentry = debugfs_create_file(qp_flow->dentry_name, |