microblaze: Convert to new irq function names

Namespace conversion scripted with coccinelle.

Also retrieve the irq type from irq_data in intc_enable_or_unmask()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

arch/microblaze/kernel/intc.c

@@ -50,7 +50,7 @@ static void intc_enable_or_unmask(struct irq_data *d)
 	 * ack function since the handle_level_irq function
 	 * acks the irq before calling the interrupt handler
 	 */
-	if (irq_to_desc(d->irq)->status & IRQ_LEVEL)
+	if (irqd_is_level_type(d))
 		out_be32(INTC_BASE + IAR, mask);
 }
 
@@ -157,11 +157,11 @@ void __init init_IRQ(void)
 
 	for (i = 0; i < nr_irq; ++i) {
 		if (intr_type & (0x00000001 << i)) {
-			set_irq_chip_and_handler_name(i, &intc_dev,
+			irq_set_chip_and_handler_name(i, &intc_dev,
 				handle_edge_irq, intc_dev.name);
 			irq_clear_status_flags(i, IRQ_LEVEL);
 		} else {
-			set_irq_chip_and_handler_name(i, &intc_dev,
+			irq_set_chip_and_handler_name(i, &intc_dev,
 				handle_level_irq, intc_dev.name);
 			irq_set_status_flags(i, IRQ_LEVEL);
 		}

arch/microblaze/pci/pci-common.c

@@ -237,7 +237,7 @@ int pci_read_irq_line(struct pci_dev *pci_dev)
 
 		virq = irq_create_mapping(NULL, line);
 		if (virq != NO_IRQ)
-			set_irq_type(virq, IRQ_TYPE_LEVEL_LOW);
+			irq_set_irq_type(virq, IRQ_TYPE_LEVEL_LOW);
 	} else {
 		pr_debug(" Got one, spec %d cells (0x%08x 0x%08x...) on %s\n",
 			 oirq.size, oirq.specifier[0], oirq.specifier[1],