It wasn't straightforward to add a Fixes tag for the two Intel patches, it's likely issues that can be applied to 5.3, possibly earlier. For Dragos' patch Ranjani mentioned this may be due to da704f26ba376 ('ASoC: soc-core: merge snd_soc_remove_dai_link() and soc_unbind_dai_link()'), but Morimoto-san may need to confirm.
Changes since v1: Fixed conflict in 3rd patch with Morimoto-san changes (rename of snd_soc_remove_dai_link)
Dragos Tarcatu (1): ASoC: topology: Prevent use-after-free in snd_soc_get_pcm_runtime()
Kai Vehmanen (1): ASoC: SOF: fix fault at driver unload after failed probe
Pierre-Louis Bossart (1): ASoC: SOF: Intel: hda: hda-dai: fix oops on hda_link .hw_free
sound/soc/soc-topology.c | 8 ++++---- sound/soc/sof/intel/hda-dai.c | 11 +++++++++-- sound/soc/sof/ipc.c | 3 +++ 3 files changed, 16 insertions(+), 6 deletions(-)