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Subject[PATCH 01/68] USB: cdc-acm, use tty_standard_install
Date
This is a piece I missed the last time.

Do not copy the functionality all over the tree. Instead, use the
helper the tty layer provides us with.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
drivers/usb/class/cdc-acm.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 6dcc3a3..b3fd449 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -509,17 +509,12 @@ 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:
--
1.7.9.2



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