staging/rdma/hfi1, IB/core: Fix LinkDownReason define for consistency

LinkDownReason LocalMediaNotInstalled lacked an underscore
and was inconsistent with other defines in the same family.
This patch fixes this.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Easwar Hariharan <easwar.hariharan@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/include/rdma/opa_port_info.h b/include/rdma/opa_port_info.h
index a0fa975..2b95c2c 100644
--- a/include/rdma/opa_port_info.h
+++ b/include/rdma/opa_port_info.h
@@ -97,7 +97,7 @@
 #define OPA_LINKDOWN_REASON_WIDTH_POLICY			41
 /* 42-48 reserved */
 #define OPA_LINKDOWN_REASON_DISCONNECTED			49
-#define OPA_LINKDOWN_REASONLOCAL_MEDIA_NOT_INSTALLED		50
+#define OPA_LINKDOWN_REASON_LOCAL_MEDIA_NOT_INSTALLED		50
 #define OPA_LINKDOWN_REASON_NOT_INSTALLED			51
 #define OPA_LINKDOWN_REASON_CHASSIS_CONFIG			52
 /* 53 reserved */