MIPS: IP32: ip32-platform is not a module.

So let's remove everything that only makes sense for kernel modules.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/sgi-ip32/ip32-platform.c

@@ -5,7 +5,6 @@
  *
  * Copyright (C) 2007 Ralf Baechle (ralf@linux-mips.org)
  */
-#include <linux/module.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/serial_8250.h>
@@ -105,7 +104,3 @@ static __init int sgio2_cmos_devinit(void)
 }
 
 device_initcall(sgio2_cmos_devinit);
-
-MODULE_AUTHOR("Ralf Baechle <ralf@linux-mips.org>");
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("8250 UART probe driver for SGI IP32 aka O2");