1 files changed, 7 insertions, 9 deletions

diff --git a/kernel/drivers/mfd/tc6393xb.c b/kernel/drivers/mfd/tc6393xb.c
index 63458b39a..8c84a5130 100644
--- a/kernel/drivers/mfd/tc6393xb.c
+++ b/kernel/drivers/mfd/tc6393xb.c
@@ -522,10 +522,9 @@ static int tc6393xb_register_gpio(struct tc6393xb *tc6393xb, int gpio_base)
 
 /*--------------------------------------------------------------------------*/
 
-static void
-tc6393xb_irq(unsigned int irq, struct irq_desc *desc)
+static void tc6393xb_irq(struct irq_desc *desc)
 {
-	struct tc6393xb *tc6393xb = irq_get_handler_data(irq);
+	struct tc6393xb *tc6393xb = irq_desc_get_handler_data(desc);
 	unsigned int isr;
 	unsigned int i, irq_base;
 
@@ -586,12 +585,12 @@ static void tc6393xb_attach_irq(struct platform_device *dev)
 	for (irq = irq_base; irq < irq_base + TC6393XB_NR_IRQS; irq++) {
 		irq_set_chip_and_handler(irq, &tc6393xb_chip, handle_edge_irq);
 		irq_set_chip_data(irq, tc6393xb);
-		set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
+		irq_clear_status_flags(irq, IRQ_NOREQUEST | IRQ_NOPROBE);
 	}
 
 	irq_set_irq_type(tc6393xb->irq, IRQ_TYPE_EDGE_FALLING);
-	irq_set_handler_data(tc6393xb->irq, tc6393xb);
-	irq_set_chained_handler(tc6393xb->irq, tc6393xb_irq);
+	irq_set_chained_handler_and_data(tc6393xb->irq, tc6393xb_irq,
+					 tc6393xb);
 }
 
 static void tc6393xb_detach_irq(struct platform_device *dev)
@@ -599,13 +598,12 @@ static void tc6393xb_detach_irq(struct platform_device *dev)
 	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
 	unsigned int irq, irq_base;
 
-	irq_set_chained_handler(tc6393xb->irq, NULL);
-	irq_set_handler_data(tc6393xb->irq, NULL);
+	irq_set_chained_handler_and_data(tc6393xb->irq, NULL, NULL);
 
 	irq_base = tc6393xb->irq_base;
 
 	for (irq = irq_base; irq < irq_base + TC6393XB_NR_IRQS; irq++) {
-		set_irq_flags(irq, 0);
+		irq_set_status_flags(irq, IRQ_NOREQUEST | IRQ_NOPROBE);
 		irq_set_chip(irq, NULL);
 		irq_set_chip_data(irq, NULL);
 	}