1 files changed, 4 insertions, 25 deletions

diff --git a/arch/m68k/sun3/sun3ints.c b/arch/m68k/sun3/sun3ints.c
index 78b60f53e90a..6bbca30c9188 100644
--- a/arch/m68k/sun3/sun3ints.c
+++ b/arch/m68k/sun3/sun3ints.c
@@ -66,6 +66,8 @@ static irqreturn_t sun3_int5(int irq, void *dev_id)
 #ifdef CONFIG_SUN3
         intersil_clear();
 #endif
+        sun3_disable_irq(5);
+        sun3_enable_irq(5);
 #ifdef CONFIG_SUN3
         intersil_clear();
 #endif
@@ -79,41 +81,18 @@ static irqreturn_t sun3_int5(int irq, void *dev_id)
 
 static irqreturn_t sun3_vec255(int irq, void *dev_id)
 {
-//      intersil_clear();
         return IRQ_HANDLED;
 }
 
-static void sun3_irq_enable(struct irq_data *data)
-{
-    sun3_enable_irq(data->irq);
-};
-
-static void sun3_irq_disable(struct irq_data *data)
-{
-    sun3_disable_irq(data->irq);
-};
-
-static struct irq_chip sun3_irq_chip = {
-        .name           = "sun3",
-        .irq_startup    = m68k_irq_startup,
-        .irq_shutdown   = m68k_irq_shutdown,
-        .irq_enable     = sun3_irq_enable,
-        .irq_disable    = sun3_irq_disable,
-        .irq_mask       = sun3_irq_disable,
-        .irq_unmask     = sun3_irq_enable,
-};
-
 void __init sun3_init_IRQ(void)
 {
         *sun3_intreg = 1;
 
-        m68k_setup_irq_controller(&sun3_irq_chip, handle_level_irq, IRQ_AUTO_1,
-                                  7);
         m68k_setup_user_interrupt(VEC_USER, 128);
 
-        if (request_irq(IRQ_AUTO_5, sun3_int5, 0, "int5", NULL))
+        if (request_irq(IRQ_AUTO_5, sun3_int5, 0, "clock", NULL))
                 pr_err("Couldn't register %s interrupt\n", "int5");
-        if (request_irq(IRQ_AUTO_7, sun3_int7, 0, "int7", NULL))
+        if (request_irq(IRQ_AUTO_7, sun3_int7, 0, "nmi", NULL))
                 pr_err("Couldn't register %s interrupt\n", "int7");
         if (request_irq(IRQ_USER+127, sun3_vec255, 0, "vec255", NULL))
                 pr_err("Couldn't register %s interrupt\n", "vec255");