From 70c83375bb47cadd60fdb923ad913d4f4be75aba Mon Sep 17 00:00:00 2001 From: Nishanth Aravamudan Date: Sun, 24 Jul 2005 19:34:19 -0700 Subject: [PATCH] [SPARC]: sbus/aurora: replace schedule_timeout() with msleep_interruptible() Use msleep_interruptible() instead of schedule_timeout() to guarantee the task delays as expected. Signed-off-by: Nishanth Aravamudan Signed-off-by: Maximilian Attems Signed-off-by: Domen Puncer --- drivers/sbus/char/aurora.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/sbus/char/aurora.c b/drivers/sbus/char/aurora.c index 650d5e924f4..d96cc47de56 100644 --- a/drivers/sbus/char/aurora.c +++ b/drivers/sbus/char/aurora.c @@ -1515,8 +1515,7 @@ static void aurora_close(struct tty_struct * tty, struct file * filp) */ timeout = jiffies+HZ; while(port->SRER & SRER_TXEMPTY) { - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(port->timeout); + msleep_interruptible(jiffies_to_msecs(port->timeout)); if (time_after(jiffies, timeout)) break; } @@ -1533,8 +1532,7 @@ static void aurora_close(struct tty_struct * tty, struct file * filp) port->tty = 0; if (port->blocked_open) { if (port->close_delay) { - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(port->close_delay); + msleep_interruptible(jiffies_to_msecs(port->close_delay)); } wake_up_interruptible(&port->open_wait); } -- 2.20.1