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| author | Brian Norris <briannorris@chromium.org> | 2017-03-09 00:18:54 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-03-09 12:34:17 +0100 |
| commit | d6c098a1db468b7fd4635e831f276851dfd8852c (patch) | |
| tree | af3ae09b6c0b16bb6bfcaeff38b3d4799cbe5629 /kernel/futex_compat.c | |
| parent | Linux 4.11-rc1 (diff) | |
| download | linux-d6c098a1db468b7fd4635e831f276851dfd8852c.tar.xz linux-d6c098a1db468b7fd4635e831f276851dfd8852c.zip | |
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>
Diffstat (limited to 'kernel/futex_compat.c')
0 files changed, 0 insertions, 0 deletions