m68k/mvme16x: Modernize printing of kernel messages

Convert from printk() to pr_*().

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
diff --git a/arch/m68k/mvme16x/rtc.c b/arch/m68k/mvme16x/rtc.c
index 8f00847..7b24577 100644
--- a/arch/m68k/mvme16x/rtc.c
+++ b/arch/m68k/mvme16x/rtc.c
@@ -158,7 +158,7 @@
 	if (!MACH_IS_MVME16x)
 		return -ENODEV;
 
-	printk(KERN_INFO "MK48T08 Real Time Clock Driver v%s\n", RTC_VERSION);
+	pr_info("MK48T08 Real Time Clock Driver v%s\n", RTC_VERSION);
 	return misc_register(&rtc_dev);
 }
 device_initcall(rtc_MK48T08_init);