USB: ti_usb_3410_5052: kill custom closing_wait
authorJohan Hovold <jhovold@gmail.com>
Thu, 18 Apr 2013 15:33:23 +0000 (17:33 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 19 Apr 2013 17:24:14 +0000 (10:24 -0700)
commitf1175daa5312dd1b3f5940413c7c41ed195066f7
treedf0dc419e1f6ab31168000d34d9d4711a6e88ee1
parentc0419024332a73f299bdd7a6875a00cf3942a054
USB: ti_usb_3410_5052: kill custom closing_wait

Kill custom closing_wait implementation and let the tty-layer handle it
instead.

Note that the port drain-delay is set to three characters to keep the
20ms delay after wait_until_sent at low baudrates (1200 baud) during close.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/ti_usb_3410_5052.c