If there is 'no suitable DMA available' error, device should be disabled
before returning
Signed-off-by: Saurabh Sengar <saurabh.tr...@gmail.com>
---
drivers/net/wan/wanxl.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c
index e73f138..a20d688 100644
--- a/drivers/net/wan/wanxl.c
+++ b/drivers/net/wan/wanxl.c
@@ -586,6 +586,7 @@ static int wanxl_pci_init_one(struct pci_dev *pdev,
if (pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(28)) ||
pci_set_dma_mask(pdev, DMA_BIT_MASK(28))) {
pr_err("No usable DMA configuration\n");
+ pci_disable_device(pdev);
return -EIO;
}
--
1.9.1
--
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