qcacmn: Correct return type for ce_send_single

Due to previous API change, ce_send_single function now returns
QDF_STATUS instead of int. In the case the condition is met
where ce send fails, this function should return QDF_STATUS type.

Change-Id: I0fe8cc2929623d6320bd782abcf75fff6ec60297
CRs-Fixed: 2509467
1 file changed