diff options
Diffstat (limited to 'drivers/misc/genwqe')
| -rw-r--r-- | drivers/misc/genwqe/card_ddcb.c | 4 | ||||
| -rw-r--r-- | drivers/misc/genwqe/card_utils.c | 10 |
2 files changed, 7 insertions, 7 deletions
diff --git a/drivers/misc/genwqe/card_ddcb.c b/drivers/misc/genwqe/card_ddcb.c index f0de6153bea2..dc9851a5540e 100644 --- a/drivers/misc/genwqe/card_ddcb.c +++ b/drivers/misc/genwqe/card_ddcb.c @@ -1251,9 +1251,7 @@ int genwqe_setup_service_layer(struct genwqe_dev *cd) } rc = genwqe_set_interrupt_capability(cd, GENWQE_MSI_IRQS); - if (rc > 0) - rc = genwqe_set_interrupt_capability(cd, rc); - if (rc != 0) { + if (rc) { rc = -ENODEV; goto stop_kthread; } diff --git a/drivers/misc/genwqe/card_utils.c b/drivers/misc/genwqe/card_utils.c index 4a500582eef0..a6400f09229c 100644 --- a/drivers/misc/genwqe/card_utils.c +++ b/drivers/misc/genwqe/card_utils.c @@ -728,10 +728,12 @@ int genwqe_set_interrupt_capability(struct genwqe_dev *cd, int count) int rc; struct pci_dev *pci_dev = cd->pci_dev; - rc = pci_enable_msi_exact(pci_dev, count); - if (rc == 0) - cd->flags |= GENWQE_FLAG_MSI_ENABLED; - return rc; + rc = pci_enable_msi_range(pci_dev, 1, count); + if (rc < 0) + return rc; + + cd->flags |= GENWQE_FLAG_MSI_ENABLED; + return 0; } /** |