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authorJiri Slaby <jslaby@suse.cz>2012-03-05 17:52:25 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-03-09 00:30:50 +0400
commit799be6ff2fd7294f428a9e68a7786490c862c1af (patch)
tree6ce5706f2a80fe24d44e31a1c7282cecae7059b9 /arch/ia64/hp
parent87758791c99715433841f1c054b49166506513e4 (diff)
downloadlinux-799be6ff2fd7294f428a9e68a7786490c862c1af.tar.xz
TTY: amiserial/simserial, use close delays from tty_port
Note that previously simserial set the delay to 0. So we preserve that. BUT, is it correct? Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/ia64/hp')
-rw-r--r--arch/ia64/hp/sim/simserial.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index 614c091b203f..fb324b345e88 100644
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -535,8 +535,8 @@ static void rs_close(struct tty_struct *tty, struct file * filp)
tty_ldisc_flush(tty);
info->tport.tty = NULL;
if (info->tport.blocked_open) {
- if (info->close_delay)
- schedule_timeout_interruptible(info->close_delay);
+ if (info->tport.close_delay)
+ schedule_timeout_interruptible(info->tport.close_delay);
wake_up_interruptible(&info->tport.open_wait);
}
info->flags &= ~(ASYNC_NORMAL_ACTIVE|ASYNC_CLOSING);
@@ -829,6 +829,7 @@ simrs_init (void)
*/
for (i = 0, state = rs_table; i < NR_PORTS; i++,state++) {
tty_port_init(&state->tport);
+ state->tport.close_delay = 0; /* XXX really 0? */
if (state->type == PORT_UNKNOWN) continue;