linux-imx/drivers/usb/class
Johan Hovold ae11f62aeb USB: cdc-acm: only raise DTR on transitions from B0
commit 4473d054ce upstream.

Make sure to only raise DTR on transitions from B0 in set_termios.

Also allow set_termios to be called from open with a termios_old of
NULL. Note that DTR will not be raised prematurely in this case.

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
2014-12-14 16:23:55 +00:00
..
cdc-acm.c USB: cdc-acm: only raise DTR on transitions from B0 2014-12-14 16:23:55 +00:00
cdc-acm.h USB: cdc-acm: fix broken runtime suspend 2014-07-11 13:33:41 +01:00
cdc-wdm.c USB: cdc-wdm: fix race between interrupt handler and tasklet 2013-10-26 21:05:58 +01:00
Kconfig USB: add USB test and measurement class driver 2008-10-17 14:40:51 -07:00
Makefile USB: add USB test and measurement class driver 2008-10-17 14:40:51 -07:00
usblp.c usb/class: use printk_ratelimited() instead of printk_ratelimit() 2011-07-01 14:43:24 -07:00
usbtmc.c USB: use usb_endpoint_maxp() instead of le16_to_cpu() 2011-08-23 09:47:40 -07:00