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-rw-r--r--drivers/usb/serial/usb-serial.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 071f86a..d9dceb4 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -225,9 +225,9 @@ static int serial_open (struct tty_struct *tty, struct file * filp)
bailout_module_put:
module_put(serial->type->driver.owner);
bailout_kref_put:
- kref_put(&serial->kref, destroy_serial);
port->open_count = 0;
mutex_unlock(&port->mutex);
+ kref_put(&serial->kref, destroy_serial);
return retval;
}
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