tree 942c1b91cbd885c74b80879a6fd23d61498dd9d1
parent a19685cb72bb6a80ac453e76b3ab3bb7770e1742
author Mark Brown <broonie@linaro.org> 1383180459 -0700
committer Mark Brown <broonie@linaro.org> 1383242267 -0700

ASoC: pcm: Check for ops before deferencing them

Ensure that we always check that an ops structure is present before we
try to use it, improving the robustness of the system.

Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Mark Brown <broonie@linaro.org>