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-rw-r--r--drivers/char/tty_port.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/tty_port.c b/drivers/char/tty_port.c
index 43a190738fe..84006de2900 100644
--- a/drivers/char/tty_port.c
+++ b/drivers/char/tty_port.c
@@ -409,6 +409,7 @@ int tty_port_open(struct tty_port *port, struct tty_struct *tty,
mutex_lock(&port->mutex);
if (!test_bit(ASYNCB_INITIALIZED, &port->flags)) {
+ clear_bit(TTY_IO_ERROR, &tty->flags);
if (port->ops->activate) {
int retval = port->ops->activate(port, tty);
if (retval) {
@@ -417,7 +418,6 @@ int tty_port_open(struct tty_port *port, struct tty_struct *tty,
}
}
set_bit(ASYNCB_INITIALIZED, &port->flags);
- clear_bit(TTY_IO_ERROR, &tty->flags);
}
mutex_unlock(&port->mutex);
return tty_port_block_til_ready(port, tty, filp);