[PATCH] ia64: 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: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index b42ec37..19ee635 100644 (file)
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -642,10 +642,8 @@ static void rs_close(struct tty_struct *tty, struct file * filp)
        info->event = 0;
        info->tty = 0;
        if (info->blocked_open) {
-               if (info->close_delay) {
-                       current->state = TASK_INTERRUPTIBLE;
-                       schedule_timeout(info->close_delay);
-               }
+               if (info->close_delay)
+                       schedule_timeout_interruptible(info->close_delay);
                wake_up_interruptible(&info->open_wait);
        }
        info->flags &= ~(ASYNC_NORMAL_ACTIVE|ASYNC_CLOSING);