diff options
Diffstat (limited to 'drivers/scsi/fnic/fnic_main.c')
| -rw-r--r-- | drivers/scsi/fnic/fnic_main.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c index 9161bd2fd421..51e7c344ddc3 100644 --- a/drivers/scsi/fnic/fnic_main.c +++ b/drivers/scsi/fnic/fnic_main.c @@ -612,10 +612,10 @@ static int fnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_set_master(pdev); /* Query PCI controller on system for DMA addressing - * limitation for the device. Try 64-bit first, and - * fail to 32-bit. + * limitation for the device. Try 47-bit first, and + * fail to 32-bit. Cisco VIC supports 47 bits only. */ - err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)); + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(47)); if (err) { err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); if (err) { @@ -1146,10 +1146,8 @@ static void __exit fnic_cleanup_module(void) { pci_unregister_driver(&fnic_driver); destroy_workqueue(fnic_event_queue); - if (fnic_fip_queue) { - flush_workqueue(fnic_fip_queue); + if (fnic_fip_queue) destroy_workqueue(fnic_fip_queue); - } kmem_cache_destroy(fnic_sgl_cache[FNIC_SGL_CACHE_MAX]); kmem_cache_destroy(fnic_sgl_cache[FNIC_SGL_CACHE_DFLT]); kmem_cache_destroy(fnic_io_req_cache); |