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path: root/drivers/dma/ioat_dma.c
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Diffstat (limited to 'drivers/dma/ioat_dma.c')
-rw-r--r--drivers/dma/ioat_dma.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/dma/ioat_dma.c b/drivers/dma/ioat_dma.c
index 66c5bb53211b..59d4344db005 100644
--- a/drivers/dma/ioat_dma.c
+++ b/drivers/dma/ioat_dma.c
@@ -931,7 +931,6 @@ err_completion_pool:
err_dma_pool:
kfree(device);
err_kzalloc:
- iounmap(iobase);
dev_err(&device->pdev->dev,
"ioatdma: Intel(R) I/OAT DMA Engine initialization failed\n");
return NULL;
@@ -949,6 +948,10 @@ void ioat_dma_remove(struct ioatdma_device *device)
pci_pool_destroy(device->dma_pool);
pci_pool_destroy(device->completion_pool);
+ iounmap(device->reg_base);
+ pci_release_regions(device->pdev);
+ pci_disable_device(device->pdev);
+
list_for_each_entry_safe(chan, _chan,
&device->common.channels, device_node) {
ioat_chan = to_ioat_chan(chan);