| commit | d6c098a1db468b7fd4635e831f276851dfd8852c | [log] [tgz] |
|---|---|---|
| author | Brian Norris <briannorris@chromium.org> | Wed Mar 08 15:18:54 2017 -0800 |
| committer | Mark Brown <broonie@kernel.org> | Thu Mar 09 12:34:17 2017 +0100 |
| tree | af3ae09b6c0b16bb6bfcaeff38b3d4799cbe5629 | |
| parent | c1ae3cfa0e89fa1a7ecc4c99031f5e9ae99d9201 [diff] |
ASoC: don't dereference NULL pcm_{new,free}
Not all platform drivers have pcm_{new,free} callbacks. Seen with a
"snd-soc-dummy" codec from sound/soc/rockchip/rk3399_gru_sound.c.
Fixes: 99b04f4c4051 ("ASoC: add Component level pcm_new/pcm_free")
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>