microblaze: remove early printk uarlite console dependency from header

This dependency is resolved in menuconfig.

Signed-off-by: Michal Simek <monstr@monstr.eu>

arch/microblaze/include/asm/setup.h

@@ -25,7 +25,7 @@ void early_printk(const char *fmt, ...);
 int setup_early_printk(char *opt);
 void disable_early_printk(void);
 
-#if defined(CONFIG_EARLY_PRINTK) && defined(CONFIG_SERIAL_UARTLITE_CONSOLE)
+#if defined(CONFIG_EARLY_PRINTK)
 #define eprintk early_printk
 #else
 #define eprintk printk