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qlcnic: Use pci_enable_msix_range() instead of pci_enable_msix()

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As result of deprecation of MSI-X/MSI enablement functions
pci_enable_msix() and pci_enable_msi_block() all drivers
using these two interfaces need to be updated to use the
new pci_enable_msi_range() and pci_enable_msix_range()
interfaces.

Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Cc: Himanshu Madhani <himanshu.madhani@qlogic.com>
Cc: Rajesh Borundia <rajesh.borundia@qlogic.com>
Cc: Shahed Shaikh <shahed.shaikh@qlogic.com>
Cc: linux-driver@qlogic.com
Cc: netdev@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexander Gordeev 2014-02-18 11:11:57 +01:00 committed by David S. Miller
parent 74a1fa45eb
commit 9732ec06ca
1 changed files with 6 additions and 2 deletions
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8
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
View file

@ -701,13 +701,17 @@ int qlcnic_enable_msix(struct qlcnic_adapter *adapter, u32 num_msix)
for (vector = 0; vector < num_msix; vector++)
adapter->msix_entries[vector].entry = vector;
err = pci_enable_msix(pdev, adapter->msix_entries, num_msix);
if (err == 0) {
err = pci_enable_msix_range(pdev,
adapter->msix_entries, 1, num_msix);
if (err == num_msix) {
adapter->flags |= QLCNIC_MSIX_ENABLED;
adapter->ahw->num_msix = num_msix;
dev_info(&pdev->dev, "using msi-x interrupts\n");
return 0;
} else if (err > 0) {
pci_disable_msix(pdev);
dev_info(&pdev->dev,
"Unable to allocate %d MSI-X vectors, Available vectors %d\n",
num_msix, err);