add bus_dmamap_unload in ql_free_dmabuf()

MFC after:5 days
2017-02-21 23:32:27 +00:00 · 2017-02-21 23:32:27 +00:00 · 98a88d3859
commit 98a88d3859
parent 0d6b9b5e9a
1 changed files with 1 additions and 0 deletions
--- a/sys/dev/qlxgbe/ql_os.c
+++ b/sys/dev/qlxgbe/ql_os.c
@ -735,6 +735,7 @@ ql_alloc_dmabuf_exit:
 void
 ql_free_dmabuf(qla_host_t *ha, qla_dma_t *dma_buf)
 {
+	bus_dmamap_unload(dma_buf->dma_tag, dma_buf->dma_map); 
        bus_dmamem_free(dma_buf->dma_tag, dma_buf->dma_b, dma_buf->dma_map);
        bus_dma_tag_destroy(dma_buf->dma_tag);
 }