From d1db47c5eed89a1c8b60e780aeadd870bb0d3894 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Wed, 15 Jan 2014 13:52:55 +0800 Subject: [PATCH] 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 Signed-off-by: Roland Dreier --- drivers/infiniband/hw/usnic/usnic_debugfs.c | 4 ---- 1 file changed, 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, -- 2.39.2