I find the issue with the help of Coccinelle. zhong jiang (2): sound: q6core: Use kmemdup to replace kzalloc + memcpy sound: skl-topology: Use kmemdup to replace kzalloc + memcpy sound/soc/intel/skylake/skl-topology.c | 3 +-- sound/soc/qcom/qdsp6/q6core.c | 8 ++------ 2 files changed, 3 insertions(+), 8 deletions(-) -- 1.7.12.4 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel