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Commit b8bc0421 authored by Dan Carpenter's avatar Dan Carpenter Committed by David S. Miller
Browse files

ixgbe: potential null dereference 



The e_dev_err() macro dereferences "adapter" which is NULL here.

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Acked-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 94fe8c68

drivers/net/ixgbe/ixgbe_main.c

+4 −3
Original line number Diff line number Diff line
@@ -6552,8 +6552,8 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev, 
			err = dma_set_coherent_mask(&pdev->dev,

						    DMA_BIT_MASK(32));

			if (err) {

				e_dev_err("No usable DMA configuration, "

					  "aborting\n");

				dev_err(&pdev->dev,

					"No usable DMA configuration, aborting\n");

				goto err_dma;

			}

		}
@@ -6563,7 +6563,8 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev, 
	err = pci_request_selected_regions(pdev, pci_select_bars(pdev,

	                                   IORESOURCE_MEM), ixgbe_driver_name);

	if (err) {

		e_dev_err("pci_request_selected_regions failed 0x%x\n", err);

		dev_err(&pdev->dev,

			"pci_request_selected_regions failed 0x%x\n", err);

		goto err_pci_reg;

	}