ACPI,PCI,IRQ: remove redundant code in acpi_irq_penalty_init()

[cascardo/linux.git] / drivers / acpi / pci_link.c

diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 12ea784..ab39208 100644 (file)
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -520,42 +520,6 @@ static int acpi_irq_get_penalty(int irq)
        return penalty;
 }
 
-int __init acpi_irq_penalty_init(void)
-{
-       struct acpi_pci_link *link;
-       int i;
-
-       /*
-        * Update penalties to facilitate IRQ balancing.
-        */
-       list_for_each_entry(link, &acpi_link_list, list) {
-
-               /*
-                * reflect the possible and active irqs in the penalty table --
-                * useful for breaking ties.
-                */
-               if (link->irq.possible_count) {
-                       int penalty =
-                           PIRQ_PENALTY_PCI_POSSIBLE /
-                           link->irq.possible_count;
-
-                       for (i = 0; i < link->irq.possible_count; i++) {
-                               if (link->irq.possible[i] < ACPI_MAX_ISA_IRQS)
-                                       acpi_isa_irq_penalty[link->irq.
-                                                        possible[i]] +=
-                                           penalty;
-                       }
-
-               } else if (link->irq.active &&
-                               (link->irq.active < ACPI_MAX_ISA_IRQS)) {
-                       acpi_isa_irq_penalty[link->irq.active] +=
-                           PIRQ_PENALTY_PCI_POSSIBLE;
-               }
-       }
-
-       return 0;
-}
-
 static int acpi_irq_balance = -1;      /* 0: static, 1: balance */
 
 static int acpi_pci_link_allocate(struct acpi_pci_link *link)