diff options
| author | Axel Lin <[email protected]> | 2011-07-11 09:57:43 +0800 |
|---|---|---|
| committer | Liam Girdwood <[email protected]> | 2011-07-22 11:41:57 +0100 |
| commit | 39aa9b6e3cb1b2a564d3422eedb7f725179162d3 (patch) | |
| tree | 4c4ab6357e1d422971212504d8cb3d441ca8d638 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | d04156bca629740a661fd0738cd69ba1f08b2b20 (diff) | |
regulator: tps65910: Fix array access out of bounds bug
For tps65910, the number of regulator is 13. ( ARRAY_SIZE(tps65910_regs) is 13)
For tps65911, the number of regulator is 12. ( ARRAY_SIZE(tps65911_regs) is 12)
If we are using this driver for tps65911,
we hit array access out of bounds bug in tps65910_probe() because
current implementation always assume the number of regulator is 13 and
thus it will access tps65911_regs[12].
Fix it by setting correct num_regulators for both chips in tps65910_probe(),
and allocated neccessay memory accordingly.
Signed-off-by: Axel Lin <[email protected]>
Acked-by: Mark Brown <[email protected]>
Signed-off-by: Liam Girdwood <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions