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-rw-r--r--drivers/net/wireless/ath9k/main.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 9d64ef565c03..3355ba4043e8 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -1591,9 +1591,18 @@ static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
1591 if (pci_enable_device(pdev)) 1591 if (pci_enable_device(pdev))
1592 return -EIO; 1592 return -EIO;
1593 1593
1594 if (pci_set_dma_mask(pdev, DMA_32BIT_MASK)) { 1594 ret = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
1595
1596 if (ret) {
1595 printk(KERN_ERR "ath9k: 32-bit DMA not available\n"); 1597 printk(KERN_ERR "ath9k: 32-bit DMA not available\n");
1596 ret = -ENODEV; 1598 goto bad;
1599 }
1600
1601 ret = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
1602
1603 if (ret) {
1604 printk(KERN_ERR "ath9k: 32-bit DMA consistent "
1605 "DMA enable faled\n");
1597 goto bad; 1606 goto bad;
1598 } 1607 }
1599 1608