ibmvnic: Unmap ibmvnic_statistics structure

This structure was mapped but never subsequently unmapped.

Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index f6c9b6d38ac75e4c23d2d54c9c911dbcfb23ef49..921c40fad1c3e28654e7442724d1446c2d5d9b47 100644 (file)
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -3844,6 +3844,9 @@ static int ibmvnic_remove(struct vio_dev *dev)
        if (adapter->debugfs_dir && !IS_ERR(adapter->debugfs_dir))
                debugfs_remove_recursive(adapter->debugfs_dir);
 
+       dma_unmap_single(&dev->dev, adapter->stats_token,
+                        sizeof(struct ibmvnic_statistics), DMA_FROM_DEVICE);
+
        if (adapter->ras_comps)
                dma_free_coherent(&dev->dev,
                                  adapter->ras_comp_num *