platform/x86: dell-wmi-sysman: Fix WMI data block retrieval in sysfs callbacks

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2025-38412 · Microsoft / collected KEV context

cve-program · CVE-2025-38412

• https://git.kernel.org/stable/c/92c2d914b5337431d885597a79a3a3d9d55e80b7
• https://git.kernel.org/stable/c/68e9963583d11963ceca5d276e9c44684509f759
• https://git.kernel.org/stable/c/0deb3eb78ebf225cb41aa9b2b2150f46cbfd359e
• https://git.kernel.org/stable/c/5df3b870bc389a1767c72448a3ce1c576ef4deab
• https://git.kernel.org/stable/c/aaf847dcb4114fe8b25d4c1c790bedcb6088cb3d
• https://git.kernel.org/stable/c/eb617dd25ca176f3fee24f873f0fd60010773d67

No related operational record is retained in the current change model.