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Diffstat (limited to 'arch/powerpc/sysdev/mpic_u3msi.c')
-rw-r--r--arch/powerpc/sysdev/mpic_u3msi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/mpic_u3msi.c b/arch/powerpc/sysdev/mpic_u3msi.c
index 2cbc7e29b85f..cfc1c57d760f 100644
--- a/arch/powerpc/sysdev/mpic_u3msi.c
+++ b/arch/powerpc/sysdev/mpic_u3msi.c
@@ -110,7 +110,7 @@ static void u3msi_teardown_msi_irqs(struct pci_dev *pdev)
irq_hw_number_t hwirq;
for_each_pci_msi_entry(entry, pdev) {
- if (entry->irq == NO_IRQ)
+ if (!entry->irq)
continue;
hwirq = virq_to_hw(entry->irq);
@@ -155,7 +155,7 @@ static int u3msi_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
msg.address_hi = addr >> 32;
virq = irq_create_mapping(msi_mpic->irqhost, hwirq);
- if (virq == NO_IRQ) {
+ if (!virq) {
pr_debug("u3msi: failed mapping hwirq 0x%x\n", hwirq);
msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, 1);
return -ENOSPC;