v2: fix hpet compiling
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
---
arch/x86/kernel/hpet.c | 3 +++
arch/x86/kernel/io_apic.c | 7 +++++++
2 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 422c577..686505a 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -467,6 +467,9 @@ static int hpet_setup_irq(struct hpet_dev *dev)
irq_set_affinity(dev->irq, cpumask_of_cpu(dev->cpu));
enable_irq(dev->irq);
+ printk(KERN_DEBUG "hpet: %s is using irq %#x aka %d for MSI\n",
+ dev->name, dev->irq, dev->irq);
+
return 0;
}
diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c
index 4cc9cb6..dc82397 100644
--- a/arch/x86/kernel/io_apic.c
+++ b/arch/x86/kernel/io_apic.c
@@ -3355,6 +3355,9 @@ static int setup_msi_irq(struct pci_dev *dev, struct msi_desc *desc, int irq)
#endif
set_irq_chip_and_handler_name(irq, &msi_chip, handle_edge_irq, "edge");
+ printk(KERN_DEBUG "PCI: %s is using irq %#x aka %d for MSI/MSI-X\n",
+ pci_name(dev), irq, irq);
+
return 0;
}
@@ -3587,6 +3590,7 @@ int arch_setup_hpet_msi(unsigned int irq)
hpet_msi_write(irq, &msg);
set_irq_chip_and_handler_name(irq, &hpet_msi_type, handle_edge_irq,
"edge");
+
return 0;
}
#endif
@@ -3683,6 +3687,9 @@ int arch_setup_ht_irq(unsigned int irq, struct pci_dev *dev)
set_irq_chip_and_handler_name(irq, &ht_irq_chip,
handle_edge_irq, "edge");
+
+ printk(KERN_DEBUG "PCI: %s is using irq %#x aka %d for HT\n",
+ pci_name(dev), irq, irq);
}
return err;
}
--
1.5.6
--
