MIPS: BCM63XX: Use pr_* instead of printk

Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Jonas Gorski <jogo@openwrt.org>
Cc: Joe Perches <joe@perches.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Nicolas Schichan <nschichan@freebox.fr>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/11300/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/bcm63xx/irq.c b/arch/mips/bcm63xx/irq.c
index 1a47ec2..c961390 100644
--- a/arch/mips/bcm63xx/irq.c
+++ b/arch/mips/bcm63xx/irq.c
@@ -311,7 +311,7 @@
 		break;
 
 	default:
-		printk(KERN_ERR "bogus flow type combination given !\n");
+		pr_err("bogus flow type combination given !\n");
 		return -EINVAL;
 	}