netdev - [PATCH net 1/2] ibmvnic: Unmap ibmvnic

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Date:   Fri, 11 Nov 2016 11:00:45 -0600
From:   Thomas Falcon <tlfalcon@...ux.vnet.ibm.com>
To:     netdev@...r.kernel.org
Cc:     mwb@...ux.vnet.ibm.com
Subject: [PATCH net 1/2] ibmvnic: Unmap ibmvnic_statistics structure

This structure was mapped but never subsequently unmapped.

Signed-off-by: Thomas Falcon <tlfalcon@...ux.vnet.ibm.com>
---
 drivers/net/ethernet/ibm/ibmvnic.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index f6c9b6d..921c40f 100644
--- 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 *
-- 
1.8.3.1