9 files changed, 21 insertions, 16 deletions

diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 5510317db37b..baec6f00f7f3 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -636,7 +636,7 @@ void __init acpi_numa_arch_fixup(void)
  * success: return IRQ number (>=0)
  * failure: return < 0
  */
-int acpi_register_gsi(u32 gsi, int triggering, int polarity)
+int acpi_register_gsi(struct device *dev, u32 gsi, int triggering, int polarity)
 {
         if (acpi_irq_model == ACPI_IRQ_MODEL_PLATFORM)
                 return gsi;
@@ -678,7 +678,8 @@ static int __init acpi_parse_fadt(struct acpi_table_header *table)
 
         fadt = (struct acpi_table_fadt *)fadt_header;
 
-        acpi_register_gsi(fadt->sci_interrupt, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW);
+        acpi_register_gsi(NULL, fadt->sci_interrupt, ACPI_LEVEL_SENSITIVE,
+                                 ACPI_ACTIVE_LOW);
         return 0;
 }
 
diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h
index 9d826e436010..07f2913ba5de 100644
--- a/arch/x86/include/asm/io_apic.h
+++ b/arch/x86/include/asm/io_apic.h
@@ -154,8 +154,8 @@ extern int timer_through_8259;
 extern int io_apic_get_unique_id(int ioapic, int apic_id);
 extern int io_apic_get_version(int ioapic);
 extern int io_apic_get_redir_entries(int ioapic);
-extern int io_apic_set_pci_routing(int ioapic, int pin, int irq,
-                                   int edge_level, int active_high_low);
+extern int io_apic_set_pci_routing(struct device *dev, int ioapic, int pin,
+                                  int irq, int edge_level, int active_high_low);
 #endif /* CONFIG_ACPI */
 
 extern int (*ioapic_renumber_irq)(int ioapic, int irq);
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index 642fc7fc8cdc..3ea1f531f532 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -72,7 +72,9 @@ extern void mp_register_ioapic(int id, u32 address, u32 gsi_base);
 extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger,
                                    u32 gsi);
 extern void mp_config_acpi_legacy_irqs(void);
-extern int mp_register_gsi(u32 gsi, int edge_level, int active_high_low);
+struct device;
+extern int mp_register_gsi(struct device *dev, u32 gsi, int edge_level,
+                                 int active_high_low);
 extern int acpi_probe_gsi(void);
 #ifdef CONFIG_X86_IO_APIC
 extern int mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin,
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 723989d7f802..6ee96b5530f1 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -522,7 +522,7 @@ int acpi_gsi_to_irq(u32 gsi, unsigned int *irq)
  * success: return IRQ number (>=0)
  * failure: return < 0
  */
-int acpi_register_gsi(u32 gsi, int triggering, int polarity)
+int acpi_register_gsi(struct device *dev, u32 gsi, int triggering, int polarity)
 {
         unsigned int irq;
         unsigned int plat_gsi = gsi;
@@ -539,7 +539,7 @@ int acpi_register_gsi(u32 gsi, int triggering, int polarity)
 
 #ifdef CONFIG_X86_IO_APIC
         if (acpi_irq_model == ACPI_IRQ_MODEL_IOAPIC) {
-                plat_gsi = mp_register_gsi(gsi, triggering, polarity);
+                plat_gsi = mp_register_gsi(dev, gsi, triggering, polarity);
         }
 #endif
         acpi_gsi_to_irq(plat_gsi, &irq);
@@ -1158,7 +1158,7 @@ void __init mp_config_acpi_legacy_irqs(void)
         }
 }
 
-int mp_register_gsi(u32 gsi, int triggering, int polarity)
+int mp_register_gsi(struct device *dev, u32 gsi, int triggering, int polarity)
 {
         int ioapic;
         int ioapic_pin;
@@ -1253,7 +1253,7 @@ int mp_register_gsi(u32 gsi, int triggering, int polarity)
                 }
         }
 #endif
-        io_apic_set_pci_routing(ioapic, ioapic_pin, gsi,
+        io_apic_set_pci_routing(dev, ioapic, ioapic_pin, gsi,
                                 triggering == ACPI_EDGE_SENSITIVE ? 0 : 1,
                                 polarity == ACPI_ACTIVE_HIGH ? 0 : 1);
         return gsi;
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index 560b887ba27c..d9346622601b 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -3958,7 +3958,8 @@ int __init io_apic_get_version(int ioapic)
 }
 #endif
 
-int io_apic_set_pci_routing (int ioapic, int pin, int irq, int triggering, int polarity)
+int io_apic_set_pci_routing(struct device *dev, int ioapic, int pin, int irq,
+                                 int triggering, int polarity)
 {
         struct irq_desc *desc;
         struct irq_cfg *cfg;
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index 51b9f8280f88..2faa9e2ac893 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -401,7 +401,8 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
                 /* Interrupt Line values above 0xF are forbidden */
                 if (dev->irq > 0 && (dev->irq <= 0xF)) {
                         printk(" - using IRQ %d\n", dev->irq);
-                        acpi_register_gsi(dev->irq, ACPI_LEVEL_SENSITIVE,
+                        acpi_register_gsi(&dev->dev, dev->irq,
+                                          ACPI_LEVEL_SENSITIVE,
                                           ACPI_ACTIVE_LOW);
                         return 0;
                 } else {
@@ -410,7 +411,7 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
                 }
         }
 
-        rc = acpi_register_gsi(gsi, triggering, polarity);
+        rc = acpi_register_gsi(&dev->dev, gsi, triggering, polarity);
         if (rc < 0) {
                 dev_warn(&dev->dev, "PCI INT %c: failed to register GSI\n",
                          pin_name(pin));
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 340ba4f9dc54..4a9f3492b921 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -224,7 +224,7 @@ static void hpet_timer_set_irq(struct hpet_dev *devp)
                         break;
                 }
 
-                gsi = acpi_register_gsi(irq, ACPI_LEVEL_SENSITIVE,
+                gsi = acpi_register_gsi(NULL, irq, ACPI_LEVEL_SENSITIVE,
                                         ACPI_ACTIVE_LOW);
                 if (gsi > 0)
                         break;
@@ -939,7 +939,7 @@ static acpi_status hpet_resources(struct acpi_resource *res, void *data)
                 irqp = &res->data.extended_irq;
 
                 for (i = 0; i < irqp->interrupt_count; i++) {
-                        irq = acpi_register_gsi(irqp->interrupts[i],
+                        irq = acpi_register_gsi(NULL, irqp->interrupts[i],
                                       irqp->triggering, irqp->polarity);
                         if (irq < 0)
                                 return AE_ERROR;
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index adf17856bacc..7f207f335bec 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -123,7 +123,7 @@ static void pnpacpi_parse_allocated_irqresource(struct pnp_dev *dev,
         }
 
         flags = irq_flags(triggering, polarity, shareable);
-        irq = acpi_register_gsi(gsi, triggering, polarity);
+        irq = acpi_register_gsi(&dev->dev, gsi, triggering, polarity);
         if (irq >= 0)
                 pcibios_penalize_isa_irq(irq, 1);
         else
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 88be890ee3c7..51b4b0a5ce8c 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -119,7 +119,7 @@ extern int pci_mmcfg_config_num;
 extern int sbf_port;
 extern unsigned long acpi_realmode_flags;
 
-int acpi_register_gsi (u32 gsi, int triggering, int polarity);
+int acpi_register_gsi (struct device *dev, u32 gsi, int triggering, int polarity);
 int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
 
 #ifdef CONFIG_X86_IO_APIC