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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-04-08 14:19:00 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-08 01:58:04 +0200 |
| commit | b5eed730bd3f216dd172d2d699686000f8cb9b38 (patch) | |
| tree | d3ffe9b05c4eafa29383edbc6de003e0bcf52087 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | bb6ce8b28d97f39c591e94322e3ad28ff22649b2 (diff) | |
staging: rtl8712: freeing an ERR_PTR
If memdup_user() fails then "pparmbuf" is an error pointer and we can't
pass it to kfree(). I changed the "goto _r871x_mp_ioctl_hdl_exit" to a
direct return.
I changed the earlier goto to a direct return as well for consistency
and removed the "pparmbuf = NULL" initializer since it's no longer
needed.
Fixes: 45de432775d6 ('Staging: rtl8712: Use memdup_user() instead of copy_from_user()')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions