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authorDavid Rientjes <rientjes@cs.washington.edu>2006-12-07 02:14:11 +0100
committerAndi Kleen <andi@basil.nowhere.org>2006-12-07 02:14:11 +0100
commit86bd58bf4c383fde4e99b83ce917b091a072040d (patch)
tree804c479579771d0b01d38cd1b286a64db8d70d43 /arch/x86_64
parent6df0532eef0187c293d3ab1d4c158f92e8f24f8a (diff)
downloadlinux-linaro-stable-86bd58bf4c383fde4e99b83ce917b091a072040d.tar.gz
[PATCH] x86-64: Remove unused GET_APIC_VERSION call from clear_local_APIC
Remove unused GET_APIC_VERSION call from clear_local_APIC() and __setup_APIC_LVTT(). Reported by D Binderman <dcb314@hotmail.com>. Cc: Andi Kleen <ak@suse.de> Cc: Ingo Molnar <mingo@redhat.com> Signed-off-by: David Rientjes <rientjes@cs.washington.edu> Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/x86_64')
-rw-r--r--arch/x86_64/kernel/apic.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86_64/kernel/apic.c b/arch/x86_64/kernel/apic.c
index f0b00d8731cb..124b2d27b4ac 100644
--- a/arch/x86_64/kernel/apic.c
+++ b/arch/x86_64/kernel/apic.c
@@ -140,7 +140,6 @@ void clear_local_APIC(void)
apic_write(APIC_LVTERR, APIC_LVT_MASKED);
if (maxlvt >= 4)
apic_write(APIC_LVTPC, APIC_LVT_MASKED);
- v = GET_APIC_VERSION(apic_read(APIC_LVR));
apic_write(APIC_ESR, 0);
apic_read(APIC_ESR);
}
@@ -736,10 +735,9 @@ void __init init_apic_mappings(void)
static void __setup_APIC_LVTT(unsigned int clocks)
{
- unsigned int lvtt_value, tmp_value, ver;
+ unsigned int lvtt_value, tmp_value;
int cpu = smp_processor_id();
- ver = GET_APIC_VERSION(apic_read(APIC_LVR));
lvtt_value = APIC_LVT_TIMER_PERIODIC | LOCAL_TIMER_VECTOR;
if (cpu_isset(cpu, timer_interrupt_broadcast_ipi_mask))