Why I can't detect my sound card with kernel-firmware-20240726_8bdce1c-noarch-1?

I'm using Slackware64-current. Today, kernel-firmware was upgraded to kernel-firmware-20240726_8bdce1c-noarch-1 and then my sound card isn't detected anymore :(

`lspci' shows

• 0000:00:1f.3 Multimedia audio controller: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller (rev 30)

I found error message in /var/log/syslog

• Jul 27 02:06:45 lifebook1 kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: error: source BUF30.1nscoder not found
• Jul 27 02:06:45 lifebook1 kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: error: tplg component load failed -22
• Jul 27 02:06:45 lifebook1 kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: error: failed to load DSP topology -22

Dose anyone know how can I fix it?
Or How can I rollback kernel-firmware to kernel-firmware-20240723_b37d247-noarch-1?