1 files changed, 5 insertions, 30 deletions
diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c
index 3ab372b28cf3..6f676bb37ac3 100644
--- a/drivers/tty/serial/8250/8250_core.c
+++ b/drivers/tty/serial/8250/8250_core.c
@@ -388,34 +388,12 @@ void __init serial8250_register_ports(struct uart_driver *drv, struct device *de
 
 #ifdef CONFIG_SERIAL_8250_CONSOLE
 
-static void univ8250_console_write_atomic(struct console *co,
-					  struct nbcon_write_context *wctxt)
+static void univ8250_console_write(struct console *co, const char *s,
+				   unsigned int count)
 {
 	struct uart_8250_port *up = &serial8250_ports[co->index];
 
-	serial8250_console_write(up, wctxt, true);
-}
-
-static void univ8250_console_write_thread(struct console *co,
-					  struct nbcon_write_context *wctxt)
-{
-	struct uart_8250_port *up = &serial8250_ports[co->index];
-
-	serial8250_console_write(up, wctxt, false);
-}
-
-static void univ8250_console_device_lock(struct console *co, unsigned long *flags)
-{
-	struct uart_port *up = &serial8250_ports[co->index].port;
-
-	__uart_port_lock_irqsave(up, flags);
-}
-
-static void univ8250_console_device_unlock(struct console *co, unsigned long flags)
-{
-	struct uart_port *up = &serial8250_ports[co->index].port;
-
-	__uart_port_unlock_irqrestore(up, flags);
+	serial8250_console_write(up, s, count);
 }
 
 static int univ8250_console_setup(struct console *co, char *options)
@@ -516,15 +494,12 @@ static int univ8250_console_match(struct console *co, char *name, int idx,
 
 static struct console univ8250_console = {
 	.name		= "ttyS",
-	.write_atomic	= univ8250_console_write_atomic,
-	.write_thread	= univ8250_console_write_thread,
-	.device_lock	= univ8250_console_device_lock,
-	.device_unlock	= univ8250_console_device_unlock,
+	.write		= univ8250_console_write,
 	.device		= uart_console_device,
 	.setup		= univ8250_console_setup,
 	.exit		= univ8250_console_exit,
 	.match		= univ8250_console_match,
-	.flags		= CON_PRINTBUFFER | CON_ANYTIME | CON_NBCON,
+	.flags		= CON_PRINTBUFFER | CON_ANYTIME,
 	.index		= -1,
 	.data		= &serial8250_reg,
 };