MIPS: BMIPS: Remove bogus bus name

There is no "bcm3384" bus so let's just remove it to avoid confusion.
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Cc: f.fainelli@gmail.com
Cc: jaedon.shin@gmail.com
Cc: abrestic@chromium.org
Cc: tglx@linutronix.de
Cc: jason@lakedaemon.net
Cc: jogo@openwrt.org
Cc: arnd@arndb.de
Cc: computersforpeace@gmail.com
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/8851/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/bmips/setup.c

@@ -83,7 +83,7 @@ void __init device_tree_init(void)
 
 int __init plat_of_setup(void)
 {
-	return __dt_register_buses("brcm,bcm3384", "simple-bus");
+	return __dt_register_buses("simple-bus", NULL);
 }
 
 arch_initcall(plat_of_setup);