From 9352726c59dafa4018d6398c499550f707a82379 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@osdl.org>
Date: Sat, 6 Mar 2004 08:49:52 -0800
Subject: [PATCH] [PATCH] serial_core.h needs sched.h

In file included from drivers/misc/ibmasm/uart.c:27:
include/linux/serial_core.h: In function `uart_handle_dcd_change':
include/linux/serial_core.h:407: `TASK_INTERRUPTIBLE' undeclared (first use in this function)
---
 include/linux/serial_core.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index da998dc9389d9..f7e3b9b6264dc 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -84,6 +84,7 @@
 #include <linux/interrupt.h>
 #include <linux/circ_buf.h>
 #include <linux/spinlock.h>
+#include <linux/sched.h>
 
 struct uart_port;
 struct uart_info;
-- 
2.53.0