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authorJohannes Thumshirn <jthumshirn@suse.de>2016-06-07 09:44:06 +0200
committerBjorn Helgaas <bhelgaas@google.com>2016-06-23 11:48:59 -0500
commitcaa8e9323e5a4d012c8bd16bc9ef2a444af8243a (patch)
treeaec52a8178728cfe5b97435c6468cf7266419a2d /drivers/net/ethernet/atheros
parent56d766d64ca5c9c18abae3c69667edb59459ef55 (diff)
downloadblackbird-op-linux-caa8e9323e5a4d012c8bd16bc9ef2a444af8243a.tar.gz
blackbird-op-linux-caa8e9323e5a4d012c8bd16bc9ef2a444af8243a.zip
alx: Use pci_(request|release)_mem_regions
Now that we do have pci_request_mem_regions() and pci_release_mem_regions() at hand, use it in the ethernet drivers. Suggested-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Christoph Hellwig <hch@lst.de> CC: Jay Cliburn <jcliburn@gmail.com> CC: Chris Snook <chris.snook@gmail.com> CC: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/atheros')
-rw-r--r--drivers/net/ethernet/atheros/alx/main.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c
index c98acdc0d14f..ec157a0c5d2a 100644
--- a/drivers/net/ethernet/atheros/alx/main.c
+++ b/drivers/net/ethernet/atheros/alx/main.c
@@ -1284,7 +1284,7 @@ static int alx_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
struct alx_priv *alx;
struct alx_hw *hw;
bool phy_configured;
- int bars, err;
+ int err;
err = pci_enable_device_mem(pdev);
if (err)
@@ -1304,11 +1304,10 @@ static int alx_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
}
}
- bars = pci_select_bars(pdev, IORESOURCE_MEM);
- err = pci_request_selected_regions(pdev, bars, alx_drv_name);
+ err = pci_request_mem_regions(pdev, alx_drv_name);
if (err) {
dev_err(&pdev->dev,
- "pci_request_selected_regions failed(bars:%d)\n", bars);
+ "pci_request_mem_regions failed\n");
goto out_pci_disable;
}
@@ -1434,7 +1433,7 @@ out_unmap:
out_free_netdev:
free_netdev(netdev);
out_pci_release:
- pci_release_selected_regions(pdev, bars);
+ pci_release_mem_regions(pdev);
out_pci_disable:
pci_disable_device(pdev);
return err;
@@ -1453,8 +1452,7 @@ static void alx_remove(struct pci_dev *pdev)
unregister_netdev(alx->dev);
iounmap(hw->hw_addr);
- pci_release_selected_regions(pdev,
- pci_select_bars(pdev, IORESOURCE_MEM));
+ pci_release_mem_regions(pdev);
pci_disable_pcie_error_reporting(pdev);
pci_disable_device(pdev);
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