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| author | Aditya Pakki <pakki001@umn.edu> | 2019-03-19 02:50:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-19 17:37:43 +0300 |
| commit | 32f47179833b63de72427131169809065db6745e (patch) | |
| tree | a2a6f25a0593d18c9fd74466533e48d9f6dc5027 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 9e98c678c2d6ae3a17cb2de55d17f69dddaa231b (diff) | |
| download | linux-32f47179833b63de72427131169809065db6745e.tar.xz | |
serial: mvebu-uart: Fix to avoid a potential NULL pointer dereference
of_match_device on failure to find a matching device can return a NULL
pointer. The patch checks for such a scenrio and passes the error upstream.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions