sparc32: drop unused set_irq_udt

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 6 deletions

diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c
index 87908a5b1223..fd8754dcce29 100644
--- a/arch/sparc/kernel/sun4m_irq.c
+++ b/arch/sparc/kernel/sun4m_irq.c
@@ -292,11 +292,6 @@ static void sun4m_clear_ipi(int cpu, int level)
 {
         sbus_writel(SUN4M_SOFT_INT(level), &sun4m_irq_percpu[cpu]->clear);
 }
-
-static void sun4m_set_udt(int cpu)
-{
-        sbus_writel(cpu, &sun4m_irq_global->interrupt_target);
-}
 #endif
 
 struct sun4m_timer_percpu {
@@ -492,7 +487,6 @@ void __init sun4m_init_IRQ(void)
 #ifdef CONFIG_SMP
         BTFIXUPSET_CALL(set_cpu_int, sun4m_send_ipi, BTFIXUPCALL_NORM);
         BTFIXUPSET_CALL(clear_cpu_int, sun4m_clear_ipi, BTFIXUPCALL_NORM);
-        BTFIXUPSET_CALL(set_irq_udt, sun4m_set_udt, BTFIXUPCALL_NORM);
 #endif
 
         /* Cannot enable interrupts until OBP ticker is disabled. */