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path: root/drivers/pci/msi.c
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Diffstat (limited to 'drivers/pci/msi.c')
-rw-r--r--drivers/pci/msi.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index ad70507..dad2da7 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -1061,6 +1061,7 @@ EXPORT_SYMBOL(pci_msi_enabled);
static int __pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec,
unsigned int flags)
{
+ static const struct irq_affinity default_affd;
bool affinity = flags & PCI_IRQ_AFFINITY;
int nvec;
int rc;
@@ -1091,8 +1092,7 @@ static int __pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec,
for (;;) {
if (affinity) {
- nvec = irq_calc_affinity_vectors(dev->irq_affinity,
- nvec);
+ nvec = irq_calc_affinity_vectors(nvec, &default_affd);
if (nvec < minvec)
return -ENOSPC;
}
@@ -1132,6 +1132,7 @@ static int __pci_enable_msix_range(struct pci_dev *dev,
struct msix_entry *entries, int minvec, int maxvec,
unsigned int flags)
{
+ static const struct irq_affinity default_affd;
bool affinity = flags & PCI_IRQ_AFFINITY;
int rc, nvec = maxvec;
@@ -1140,8 +1141,7 @@ static int __pci_enable_msix_range(struct pci_dev *dev,
for (;;) {
if (affinity) {
- nvec = irq_calc_affinity_vectors(dev->irq_affinity,
- nvec);
+ nvec = irq_calc_affinity_vectors(nvec, &default_affd);
if (nvec < minvec)
return -ENOSPC;
}
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