MIPS: Convert the irq functions to the new names

Scripted with coccinelle.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/mips/txx9/generic/irq_tx4939.c b/arch/mips/txx9/generic/irq_tx4939.c
index 93b6edb..6b067db 100644
--- a/arch/mips/txx9/generic/irq_tx4939.c
+++ b/arch/mips/txx9/generic/irq_tx4939.c
@@ -176,8 +176,8 @@
 	for (i = 1; i < TX4939_NUM_IR; i++) {
 		tx4939irq[i].level = 4; /* middle level */
 		tx4939irq[i].mode = TXx9_IRCR_LOW;
-		set_irq_chip_and_handler(TXX9_IRQ_BASE + i,
-					 &tx4939_irq_chip, handle_level_irq);
+		irq_set_chip_and_handler(TXX9_IRQ_BASE + i, &tx4939_irq_chip,
+					 handle_level_irq);
 	}
 
 	/* mask all IRC interrupts */
@@ -193,7 +193,7 @@
 	__raw_writel(TXx9_IRCER_ICE, &tx4939_ircptr->den.r);
 	__raw_writel(irc_elevel, &tx4939_ircptr->msk.r);
 
-	set_irq_chained_handler(MIPS_CPU_IRQ_BASE + TX4939_IRC_INT,
+	irq_set_chained_handler(MIPS_CPU_IRQ_BASE + TX4939_IRC_INT,
 				handle_simple_irq);
 
 	/* raise priority for errors, timers, sio */