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path: root/drivers/net/ixgb
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Diffstat (limited to 'drivers/net/ixgb')
-rw-r--r--drivers/net/ixgb/ixgb_main.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index f9f77e4f5965..cfd67d812f0d 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -357,18 +357,20 @@ ixgb_probe(struct pci_dev *pdev,
357 if((err = pci_enable_device(pdev))) 357 if((err = pci_enable_device(pdev)))
358 return err; 358 return err;
359 359
360 if(!(err = pci_set_dma_mask(pdev, DMA_64BIT_MASK))) { 360 if(!(err = pci_set_dma_mask(pdev, DMA_64BIT_MASK)) &&
361 !(err = pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK))) {
361 pci_using_dac = 1; 362 pci_using_dac = 1;
362 } else { 363 } else {
363 if((err = pci_set_dma_mask(pdev, DMA_32BIT_MASK))) { 364 if((err = pci_set_dma_mask(pdev, DMA_32BIT_MASK)) ||
365 (err = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK))) {
364 IXGB_ERR("No usable DMA configuration, aborting\n"); 366 IXGB_ERR("No usable DMA configuration, aborting\n");
365 return err; 367 goto err_dma_mask;
366 } 368 }
367 pci_using_dac = 0; 369 pci_using_dac = 0;
368 } 370 }
369 371
370 if((err = pci_request_regions(pdev, ixgb_driver_name))) 372 if((err = pci_request_regions(pdev, ixgb_driver_name)))
371 return err; 373 goto err_request_regions;
372 374
373 pci_set_master(pdev); 375 pci_set_master(pdev);
374 376
@@ -502,6 +504,9 @@ err_ioremap:
502 free_netdev(netdev); 504 free_netdev(netdev);
503err_alloc_etherdev: 505err_alloc_etherdev:
504 pci_release_regions(pdev); 506 pci_release_regions(pdev);
507err_request_regions:
508err_dma_mask:
509 pci_disable_device(pdev);
505 return err; 510 return err;
506} 511}
507 512