1 files changed, 1 insertions, 6 deletions

diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 9543b19d410c..11a1130319d1 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -508,17 +508,12 @@ static int acm_tty_install(struct tty_driver *driver, struct tty_struct *tty)
         if (!acm)
                 return -ENODEV;
 
-        retval = tty_init_termios(tty);
+        retval = tty_standard_install(driver, tty);
         if (retval)
                 goto error_init_termios;
 
         tty->driver_data = acm;
 
-        /* Final install (we use the default method) */
-        tty_driver_kref_get(driver);
-        tty->count++;
-        driver->ttys[tty->index] = tty;
-
         return 0;
 
 error_init_termios: