tree b6f30ee8113bddf7e287cabb9aa9fb68443d25b4
parent 5df498a27ab385294fdb7cad19c623d4da94a780
author Dan Carpenter <dan.carpenter@oracle.com> 1379058734 +0300
committer Mark Brown <broonie@linaro.org> 1379093598 +0100

ASoC: max98095: a couple array underflows

The ->put() function are called from snd_ctl_elem_write() with user
supplied data.  The limit checks here could underflow leading to a
crash.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Cc: stable@vger.kernel.org