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path: root/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
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Diffstat (limited to 'drivers/net/ethernet/myricom/myri10ge/myri10ge.c')
-rw-r--r--drivers/net/ethernet/myricom/myri10ge/myri10ge.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
index af099057f0e9..71af98bb72cb 100644
--- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
+++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
@@ -4033,8 +4033,10 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
(void)pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
mgp->cmd = dma_alloc_coherent(&pdev->dev, sizeof(*mgp->cmd),
&mgp->cmd_bus, GFP_KERNEL);
- if (mgp->cmd == NULL)
+ if (!mgp->cmd) {
+ status = -ENOMEM;
goto abort_with_enabled;
+ }
mgp->board_span = pci_resource_len(pdev, 0);
mgp->iomem_base = pci_resource_start(pdev, 0);