From 24763c48a3c9cdf0a138038b51a7fca65859cd78 Mon Sep 17 00:00:00 2001
From: Nishanth Aravamudan <nacc@us.ibm.com>
Date: Mon, 7 Nov 2005 01:01:16 -0800
Subject: [PATCH] isdn: fix-up schedule_timeout() usage

Use schedule_timeout_interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 drivers/isdn/i4l/isdn_tty.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'drivers/isdn/i4l')

diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c
index b37ef1f..356ee48 100644
--- a/drivers/isdn/i4l/isdn_tty.c
+++ b/drivers/isdn/i4l/isdn_tty.c
@@ -1721,8 +1721,7 @@ isdn_tty_close(struct tty_struct *tty, struct file *filp)
 		 */
 		timeout = jiffies + HZ;
 		while (!(info->lsr & UART_LSR_TEMT)) {
-			set_current_state(TASK_INTERRUPTIBLE);
-			schedule_timeout(20);
+			schedule_timeout_interruptible(20);
 			if (time_after(jiffies,timeout))
 				break;
 		}
-- 
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