staging/hfi1: Convert lock to mutex

[mirror_ubuntu-zesty-kernel.git] / drivers / staging / rdma / hfi1 / init.c

diff --git a/drivers/staging/rdma/hfi1/init.c b/drivers/staging/rdma/hfi1/init.c
index 4dd8051aba7ef7868ac12f6405742a3f476ccb89..72c51431b2bf2ab6b275238ea20ea2d153f82487 100644 (file)
--- a/drivers/staging/rdma/hfi1/init.c
+++ b/drivers/staging/rdma/hfi1/init.c
@@ -227,7 +227,7 @@ struct hfi1_ctxtdata *hfi1_create_ctxtdata(struct hfi1_pportdata *ppd, u32 ctxt)
                rcd->numa_id = numa_node_id();
                rcd->rcv_array_groups = dd->rcv_entries.ngroups;
 
-               spin_lock_init(&rcd->exp_lock);
+               mutex_init(&rcd->exp_lock);
 
                /*
                 * Calculate the context's RcvArray entry starting point.