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| author | Johan Hovold <johan@kernel.org> | 2016-10-19 15:45:07 +0200 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 10:58:06 +0200 |
| commit | d03c1c0d5f3d6336b29ecd5f4265e5c3a7a385db (patch) | |
| tree | 0d6f0ee852d85f233613857cc16a4eaba81c9353 /kernel/stacktrace.c | |
| parent | 5c9a51eaacb53ad2f52025f0ebec365731b920cc (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: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'kernel/stacktrace.c')
0 files changed, 0 insertions, 0 deletions