X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fmips%2Fvr41xx%2Fnec-cmbvr4133%2Firq.c;h=128ed8d6f1119d0ae995c8adc68b60a55ed61d2a;hb=refs%2Fheads%2Fvserver;hp=31db6b61a39e9627ad7c5da13e2e4de555880325;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/arch/mips/vr41xx/nec-cmbvr4133/irq.c b/arch/mips/vr41xx/nec-cmbvr4133/irq.c
index 31db6b61a..128ed8d6f 100644
--- a/arch/mips/vr41xx/nec-cmbvr4133/irq.c
+++ b/arch/mips/vr41xx/nec-cmbvr4133/irq.c
@@ -30,17 +30,6 @@ extern void init_8259A(int hoge);
 
 extern int vr4133_rockhopper;
 
-static unsigned int startup_i8259_irq(unsigned int irq)
-{
-	enable_8259A_irq(irq - I8259_IRQ_BASE);
-	return 0;
-}
-
-static void shutdown_i8259_irq(unsigned int irq)
-{
-	disable_8259A_irq(irq - I8259_IRQ_BASE);
-}
-
 static void enable_i8259_irq(unsigned int irq)
 {
 	enable_8259A_irq(irq - I8259_IRQ_BASE);
@@ -56,20 +45,12 @@ static void ack_i8259_irq(unsigned int irq)
 	mask_and_ack_8259A(irq - I8259_IRQ_BASE);
 }
 
-static void end_i8259_irq(unsigned int irq)
-{
-	if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
-		enable_8259A_irq(irq - I8259_IRQ_BASE);
-}
-
-static struct hw_interrupt_type i8259_irq_type = {
+static struct irq_chip i8259_irq_type = {
 	.typename       = "XT-PIC",
-	.startup        = startup_i8259_irq,
-	.shutdown       = shutdown_i8259_irq,
-	.enable         = enable_i8259_irq,
-	.disable        = disable_i8259_irq,
 	.ack            = ack_i8259_irq,
-	.end            = end_i8259_irq,
+	.mask		= disable_i8259_irq,
+	.mask_ack	= ack_i8259_irq,
+	.unmask		= enable_i8259_irq,
 };
 
 static int i8259_get_irq_number(int irq)
@@ -104,7 +85,7 @@ void __init rockhopper_init_irq(void)
 	}
 
 	for (i = I8259_IRQ_BASE; i <= I8259_IRQ_LAST; i++)
-		irq_desc[i].handler = &i8259_irq_type;
+		set_irq_chip_and_handler(i, &i8259_irq_type, handle_level_irq);
 
 	setup_irq(I8259_SLAVE_IRQ, &i8259_slave_cascade);