diff options
| author | Dan Carpenter <[email protected]> | 2010-06-05 00:34:08 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2010-06-05 00:34:45 -0700 |
| commit | 0b75f775288b90a83a8708a5af663a03d4bbc9ce (patch) | |
| tree | 1b2ef9436eff1a7ed057ec362f8665f606c23eb7 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 3a4b4aaa546fa3d57b2ea7f41234f7d2e328da3f (diff) | |
Input: pcf8574_keypad - fix off by one in pcf8574_kp_irq_handler()
If nextstate == ARRAY_SIZE(lp->btncode), then we read one past the end of
the array on the next line.
This fixes a smatch warning:
drivers/input/misc/pcf8574_keypad.c +74 pcf8574_kp_irq_handler(8)
error: buffer overflow 'lp->btncode' 17 <= 17
Signed-off-by: Dan Carpenter <[email protected]>
Acked-by: Jean Delvare <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions