[MIPS] Fix and cleanup the mess that a dozen prom_printf variants are.

early_printk is a so much saner thing.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/cobalt/console.c

@@ -19,29 +19,3 @@ static void putchar(int c)
 
 	COBALT_UART[UART_TX] = c;
 }
-
-static void cons_write(struct console *c, const char *s, unsigned n)
-{
-	while(n-- && *s)
-		putchar(*s++);
-}
-
-static struct console cons_info =
-{
-	.name	= "uart",
-	.write	= cons_write,
-	.flags	= CON_PRINTBUFFER | CON_BOOT,
-	.index	= -1,
-};
-
-void __init cobalt_early_console(void)
-{
-	register_console(&cons_info);
-
-	printk("Cobalt: early console registered\n");
-}
-
-void __init disable_early_printk(void)
-{
-	unregister_console(&cons_info);
-}

arch/mips/cobalt/setup.c

@@ -150,10 +150,6 @@ void __init plat_mem_setup(void)
 #endif
 
 	if (cobalt_board_id > COBALT_BRD_ID_RAQ1) {
-#ifdef CONFIG_EARLY_PRINTK
-		cobalt_early_console();
-#endif
-
 #ifdef CONFIG_SERIAL_8250
 		uart.line	= 0;
 		uart.type	= PORT_UNKNOWN;