Commit "mtip32xx: Use pci_enable_msix_range() instead of
pci_enable_msix()" was unnecessary, since pci_enable_msi()
function is not deprecated and is still preferable for
enabling the single MSI mode. This update reverts usage of
pci_enable_msi() function.
Besides, the changelog for that commit was bogus, since
mtip32xx driver uses MSI interrupt, not MSI-X.
Cc: Jens Axboe <axboe@xxxxxxxxx>
Cc: Asai Thambi S P <asamymuthupa@xxxxxxxxxx>
Cc: linux-pci@xxxxxxxxxxxxxxx
---
drivers/block/mtip32xx/mtip32xx.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c
index 60e86e8..5299a65 100644
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -4611,8 +4611,8 @@ static int mtip_pci_probe(struct pci_dev *pdev,
INIT_WORK(&dd->work[7].work, mtip_workq_sdbf7);
pci_set_master(pdev);
- rv = pci_enable_msi_range(pdev, 1, 1);
- if (rv < 0) {
+ rv = pci_enable_msi(pdev);
+ if (rv) {
dev_warn(&pdev->dev,
"Unable to enable MSI interrupt.\n");
goto msi_initialize_err;
--
1.7.7.6
--
Regards,
Alexander Gordeev
agordeev@xxxxxxxxxx
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