[PATCH] ia64: Remove unused ACPI functions.

Remove unused functions:
    acpi_get_prt()
    acpi_get_interrupt_model()
    acpi_get_addr_space()

diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 805d4f22f51a6db572bc1d3a3a8d4a79130d3b43..578329062df01f85354018205f6150a3ffecd74b 100644 (file)
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -610,66 +610,6 @@ acpi_boot_init (void)
        return 0;
 }
 
-/*
- * PCI Interrupt Routing
- */
-
-#ifdef CONFIG_PCI
-int __init
-acpi_get_prt (struct pci_vector_struct **vectors, int *count)
-{
-       struct pci_vector_struct *vector;
-       struct list_head *node;
-       struct acpi_prt_entry *entry;
-       int i = 0;
-
-       if (!vectors || !count)
-               return -EINVAL;
-
-       *vectors = NULL;
-       *count = 0;
-
-       if (acpi_prt.count < 0) {
-               printk(KERN_ERR PREFIX "No PCI interrupt routing entries\n");
-               return -ENODEV;
-       }
-
-       /* Allocate vectors */
-
-       *vectors = kmalloc(sizeof(struct pci_vector_struct) * acpi_prt.count, GFP_KERNEL);
-       if (!(*vectors))
-               return -ENOMEM;
-
-       /* Convert PRT entries to IOSAPIC PCI vectors */
-
-       vector = *vectors;
-
-       list_for_each(node, &acpi_prt.entries) {
-               entry = (struct acpi_prt_entry *)node;
-               vector[i].segment = entry->id.segment;
-               vector[i].bus    = entry->id.bus;
-               vector[i].pci_id = ((u32) entry->id.device << 16) | 0xffff;
-               vector[i].pin    = entry->pin;
-               vector[i].irq    = entry->link.index;
-               i++;
-       }
-       *count = acpi_prt.count;
-       return 0;
-}
-#endif /* CONFIG_PCI */
-
-/* Assume IA64 always use I/O SAPIC */
-
-int __init
-acpi_get_interrupt_model (int *type)
-{
-        if (!type)
-                return -EINVAL;
-
-       *type = ACPI_IRQ_MODEL_IOSAPIC;
-        return 0;
-}
-
 int
 acpi_irq_to_vector (u32 gsi)
 {

diff --git a/include/asm-ia64/acpi.h b/include/asm-ia64/acpi.h
index 7c3c0edd574a139232275e457094830dba60ed54..8f11f8f345f7bd0eb2dc488ac2010e236a2d5f14 100644 (file)
--- a/include/asm-ia64/acpi.h
+++ b/include/asm-ia64/acpi.h
@@ -88,11 +88,8 @@ ia64_acpi_release_global_lock (unsigned int *lock)
 
 const char *acpi_get_sysname (void);
 int acpi_request_vector (u32 int_type);
-int acpi_get_prt (struct pci_vector_struct **vectors, int *count);
-int acpi_get_interrupt_model (int *type);
 int acpi_register_irq (u32 gsi, u32 polarity, u32 trigger);
 int acpi_irq_to_vector (u32 irq);
-int acpi_get_addr_space (void *obj, u8 type, u64 *base, u64 *length,u64 *tra);
 
 #ifdef CONFIG_ACPI_NUMA
 #include <asm/numa.h>