1 files changed, 7 insertions, 21 deletions

diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index c84dab083a85..0b3ec38ae614 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -2514,12 +2514,18 @@ static int __init serial8250_console_setup(struct console *co, char *options)
         return uart_set_options(port, co, baud, parity, bits, flow);
 }
 
+static int __init serial8250_console_early_setup(void)
+{
+        return serial8250_find_port_for_earlycon();
+}
+
 static struct uart_driver serial8250_reg;
 static struct console serial8250_console = {
         .name           = "ttyS",
         .write          = serial8250_console_write,
         .device         = uart_console_device,
         .setup          = serial8250_console_setup,
+        .early_setup    = serial8250_console_early_setup,
         .flags          = CON_PRINTBUFFER,
         .index          = -1,
         .data           = &serial8250_reg,
@@ -2533,7 +2539,7 @@ static int __init serial8250_console_init(void)
 }
 console_initcall(serial8250_console_init);
 
-static int __init find_port(struct uart_port *p)
+int serial8250_find_port(struct uart_port *p)
 {
         int line;
         struct uart_port *port;
@@ -2546,26 +2552,6 @@ static int __init find_port(struct uart_port *p)
         return -ENODEV;
 }
 
-int __init serial8250_start_console(struct uart_port *port, char *options)
-{
-        int line;
-
-        line = find_port(port);
-        if (line < 0)
-                return -ENODEV;
-
-        add_preferred_console("ttyS", line, options);
-        printk("Adding console on ttyS%d at %s 0x%lx (options '%s')\n",
-                line, port->iotype == UPIO_MEM ? "MMIO" : "I/O port",
-                port->iotype == UPIO_MEM ? (unsigned long) port->mapbase :
-                    (unsigned long) port->iobase, options);
-        if (!(serial8250_console.flags & CON_ENABLED)) {
-                serial8250_console.flags &= ~CON_PRINTBUFFER;
-                register_console(&serial8250_console);
-        }
-        return line;
-}
-
 #define SERIAL8250_CONSOLE      &serial8250_console
 #else
 #define SERIAL8250_CONSOLE      NULL