[IA64] remove unused acpi_kbd_controller_present, acpi_legacy_devices

Nobody uses either one anymore.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 32c3abededc6..73ef4a85b861 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -64,9 +64,6 @@ EXPORT_SYMBOL(pm_idle);
 void (*pm_power_off) (void);
 EXPORT_SYMBOL(pm_power_off);
 
-unsigned char acpi_kbd_controller_present = 1;
-unsigned char acpi_legacy_devices;
-
 unsigned int acpi_cpei_override;
 unsigned int acpi_cpei_phys_cpuid;
 
@@ -628,12 +625,6 @@ static int __init acpi_parse_fadt(unsigned long phys_addr, unsigned long size)
 
         fadt = (struct fadt_descriptor *)fadt_header;
 
-        if (!(fadt->iapc_boot_arch & BAF_8042_KEYBOARD_CONTROLLER))
-                acpi_kbd_controller_present = 0;
-
-        if (fadt->iapc_boot_arch & BAF_LEGACY_DEVICES)
-                acpi_legacy_devices = 1;
-
         acpi_register_gsi(fadt->sci_int, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW);
         return 0;
 }