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() or pci_enable_msi_exact()
and pci_enable_msix_range() or pci_enable_msix_exact()
interfaces.
Signed-off-by: Alexander Gordeev <agord...@redhat.com>
Cc: Roland Dreier <rol...@kernel.org>
Cc: Sean Hefty <sean.he...@intel.com>
Cc: Hal Rosenstock <hal.rosenst...@gmail.com>
Cc: linux-r...@vger.kernel.org
Cc: linux-...@vger.kernel.org
---
drivers/infiniband/hw/mthca/mthca_main.c | 8 ++------
1 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/infiniband/hw/mthca/mthca_main.c
b/drivers/infiniband/hw/mthca/mthca_main.c
index 87897b9..ded76c1 100644
--- a/drivers/infiniband/hw/mthca/mthca_main.c
+++ b/drivers/infiniband/hw/mthca/mthca_main.c
@@ -858,13 +858,9 @@ static int mthca_enable_msi_x(struct mthca_dev *mdev)
entries[1].entry = 1;
entries[2].entry = 2;
- err = pci_enable_msix(mdev->pdev, entries, ARRAY_SIZE(entries));
- if (err) {
- if (err > 0)
- mthca_info(mdev, "Only %d MSI-X vectors available, "
- "not using MSI-X\n", err);
+ err = pci_enable_msix_exact(mdev->pdev, entries, ARRAY_SIZE(entries));
+ if (err)
return err;
- }
mdev->eq_table.eq[MTHCA_EQ_COMP ].msi_x_vector = entries[0].vector;
mdev->eq_table.eq[MTHCA_EQ_ASYNC].msi_x_vector = entries[1].vector;
--
1.7.7.6
--
Regards,
Alexander Gordeev
agord...@redhat.com
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