From: Jason Gunthorpe <jguntho...@obsidianresearch.com>
Clean up properly if pci_set_consistent_dma_mask() fails.
Signed-off-by: Jason Gunthorpe <jguntho...@obsidianresearch.com>
---
drivers/infiniband/hw/qib/qib_pcie.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/infiniband/hw/qib/qib_pcie.c
b/drivers/infiniband/hw/qib/qib_pcie.c
index 8a64426..48b6674 100644
--- a/drivers/infiniband/hw/qib/qib_pcie.c
+++ b/drivers/infiniband/hw/qib/qib_pcie.c
@@ -103,9 +103,11 @@ int qib_pcie_init(struct pci_dev *pdev, const struct
pci_device_id *ent)
ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
} else
ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
- if (ret)
+ if (ret) {
qib_early_err(&pdev->dev,
"Unable to set DMA consistent mask: %d\n", ret);
+ goto bail;
+ }
pci_set_master(pdev);
ret = pci_enable_pcie_error_reporting(pdev);
--
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