diff options
| author | Johan Hovold <johan@kernel.org> | 2016-10-19 15:45:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-11-10 16:36:34 +0100 |
| commit | f49f9df84eb20cefbb3b354fa755ebf056613568 (patch) | |
| tree | bfb32f05bd7e896ea41fc30590dd60ef92d4fdbe /tools/perf/scripts/python | |
| parent | 00877d139396a19d8fdd5ccfd5ec627f64ac052b (diff) | |
USB: serial: cp210x: fix tiocmget error handling
commit de24e0a108bc48062e1c7acaa97014bce32a919f upstream.
The current tiocmget implementation would fail to report errors up the
stack and instead leaked a few bits from the stack as a mask of
modem-status flags.
Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions