serial: 8250_uniphier: drop !defined(MODULE) conditional

The !defined(MODULE) conditional has been added to the
OF_EARLYCON_DECLARE() define.

Now we can revert commit a2d3ea2f ("serial: 8250/uniphier:
fix modular build").
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/tty/serial/8250/8250_uniphier.c

@@ -35,7 +35,7 @@ struct uniphier8250_priv {
 	spinlock_t atomic_write_lock;
 };
 
-#if defined(CONFIG_SERIAL_8250_CONSOLE) && !defined(MODULE)
+#ifdef CONFIG_SERIAL_8250_CONSOLE
 static int __init uniphier_early_console_setup(struct earlycon_device *device,
 					       const char *options)
 {