Worked on the geerlingguy/linux repository to address a critical issue in the ACPI driver update process, focusing on kernel development and device driver reliability. Implemented a targeted bug fix in C that revised the version comparison logic for firmware updates, switching from runtime version checks to using the security version number (SVN). This change resolved update failures that occurred when new binaries had lower runtime versions, thereby reducing deployment risk and improving firmware update stability for end users. The work demonstrated a strong understanding of ACPI internals and contributed to more robust and predictable driver update behavior in production environments.