[MIPS] Compile __do_IRQ() when really needed

[powerpc.git] / arch / mips / kernel / irq-rm9000.c

diff --git a/arch/mips/kernel/irq-rm9000.c b/arch/mips/kernel/irq-rm9000.c
index ba6440c..0e6f4c5 100644 (file)
--- a/arch/mips/kernel/irq-rm9000.c
+++ b/arch/mips/kernel/irq-rm9000.c
@@ -80,19 +80,12 @@ static void rm9k_perfcounter_irq_shutdown(unsigned int irq)
        on_each_cpu(local_rm9k_perfcounter_irq_shutdown, (void *) irq, 0, 1);
 }
 
-static void rm9k_cpu_irq_end(unsigned int irq)
-{
-       if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS)))
-               unmask_rm9k_irq(irq);
-}
-
 static struct irq_chip rm9k_irq_controller = {
        .typename = "RM9000",
        .ack = mask_rm9k_irq,
        .mask = mask_rm9k_irq,
        .mask_ack = mask_rm9k_irq,
        .unmask = unmask_rm9k_irq,
-       .end = rm9k_cpu_irq_end,
 };
 
 static struct irq_chip rm9k_perfcounter_irq = {
@@ -103,7 +96,6 @@ static struct irq_chip rm9k_perfcounter_irq = {
        .mask = mask_rm9k_irq,
        .mask_ack = mask_rm9k_irq,
        .unmask = unmask_rm9k_irq,
-       .end = rm9k_cpu_irq_end,
 };
 
 unsigned int rm9000_perfcount_irq;