diff options
| author | Johan Hovold <johan@kernel.org> | 2014-11-05 18:41:59 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2014-12-14 16:23:55 +0000 |
| commit | ae11f62aeb3b9cd5222309a48611d475dad974ed (patch) | |
| tree | 38e4e7b146980359431f7c759fd06584fe0abb92 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | b05ff47c7d4144c168553fc297bc25751e9e2525 (diff) | |
USB: cdc-acm: only raise DTR on transitions from B0
commit 4473d054ceb572557954f9536731d39b20937b0c 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>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions