From 0b058353abfcdba4403af60f06998da590ebeffe Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Thu, 25 Aug 2011 15:12:08 +0200 Subject: TTY: use tty_wait_until_sent_from_close in other drivers Let's use the newly added helper to avoid stalls in drivers which are not yet ported to tty_port helpers. Those which are broken (call tty_wait_until_sent with irqs disabled) are left untouched. They are in a deeper trouble than we are trying to solve here. This includes amiserial, 68328serial, 68360serial and crisv10. Signed-off-by: Jiri Slaby Acked-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman --- net/irda/ircomm/ircomm_tty.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net') diff --git a/net/irda/ircomm/ircomm_tty.c b/net/irda/ircomm/ircomm_tty.c index b3cc8b3..253695d 100644 --- a/net/irda/ircomm/ircomm_tty.c +++ b/net/irda/ircomm/ircomm_tty.c @@ -551,7 +551,7 @@ static void ircomm_tty_close(struct tty_struct *tty, struct file *filp) */ tty->closing = 1; if (self->closing_wait != ASYNC_CLOSING_WAIT_NONE) - tty_wait_until_sent(tty, self->closing_wait); + tty_wait_until_sent_from_close(tty, self->closing_wait); ircomm_tty_shutdown(self); -- cgit v1.1